Finding unique gifts for the man who has everything is less about adding another useful object and more about choosing something that gives him a new story, a laugh, or an excuse to share what he knows. I rank The Book of Unusual Knowledge first for its broad appeal to curious readers, while True Facts That Sound Like Bull$#*t is the stronger pick for quick, shareable surprises. For a more deliberately ridiculous present, the Jergrim Belly Button Lint Brush delivers the biggest gag, though it depends on the recipient enjoying bathroom humor.
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The tradeoff across this lineup is clear: the books are easier to give to a knowledge-loving recipient, but they may overlap with what he already owns; the T-shirt is wearable and personal, but sizing and fabric vary; and the lint brush aims for a laugh rather than lasting utility. I’ve ranked these options by how distinctive their gifting angle is, how clearly the product information supports that promise, and how many kinds of recipients each is likely to suit.
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Key Takeaways
- The Book of Unusual Knowledge is my broadest recommendation for a curious reader who enjoys browsing facts in hardcover form.
- True Facts That Sound Like Bull$#*t offers 500 facts and suits quick reading or sharing, but the available details do not identify its topics or physical format.
- The Jergrim lint brush is the most overt gag gift here; its jewelry-style box adds surprise, but the joke will not fit every recipient.
- The Funny Gag Gift T-Shirt gives the joke a wearable form and comes in several size ranges, though fabric composition varies by color.
- The Book for Men Who Have Everything has a targeted title, but sparse product details make it a less certain choice than the other books.
| The Book of Unusual Knowledge |  | Best Overall | Format: Hardcover | Subject: Unusual knowledge and fascinating facts | Intended audience: Adults, trivia buffs, and curious readers | VIEW ON AMAZON | See Our Full Breakdown |
| True Facts That Sound Like Bull$#*t: 500 Insane-But-True Facts That Will Shock and Impress Your Friends |  | Best for Shareable Conversation Starters | Fact count: 500 | Format: Book; specific format not supplied | Content: Unusual true facts | VIEW ON AMAZON | See Our Full Breakdown |
| Funny Gag Gift T-Shirt for Someone Who Has Everything |  | Best Wearable Joke | Fit: Classic | Fabric: Varies by color; cotton and polyester blends | Care: Machine wash | VIEW ON AMAZON | See Our Full Breakdown |
| Jergrim Belly Button Lint Brush Gag Gift, Green/Kraft |  | Best for a Deliberately Ridiculous Gag | Brand: Jergrim | Color: Green/Kraft | Dimensions: 3.5 x 2.5 x 1 inches | VIEW ON AMAZON | See Our Full Breakdown |
| The Book for Men Who Have Everything: Unusual Knowledge and Boredom Busters for Intelligent Men |  | Best for a Title-Matched Gift | Format: Not specified | Described content: Unusual knowledge and boredom busters | Intended audience: Men and intelligent readers | VIEW ON AMAZON | See Our Full Breakdown |
| unique gifts for the man who has everything | ASIN | Format | Fact count |
|---|---|---|---|
| The Book of Unusual Knowledge | 1450845800 | Hardcover | Not specified |
| True Facts That Sound Like Bul | 160433696X | Book; specific format not supplied | 500 |
| Funny Gag Gift T-Shirt for Som | B07PG4SKJ6 | — | — |
| Jergrim Belly Button Lint Brus | B0CPP633QV | — | — |
| The Book for Men Who Have Ever | B0FVKQH4KS | Not specified | Not specified |
More Details on Our Top Picks
The Book of Unusual Knowledge
I rank The Book of Unusual Knowledge first because it is the most straightforward fit for a man who enjoys learning new things but does not need another specialized gadget. Its hardcover format gives the gift a more substantial feel than the unspecified format of True Facts That Sound Like Bull$#*t, and its described range of fascinating facts suggests a broad browsing experience rather than a single narrow joke. That makes it the safer book choice when I know the recipient is curious but do not know his precise trivia interests.
The limitation is that “a variety of fascinating facts” is broad, not a preview of particular subjects, depth, or organization. I cannot tell from the supplied details whether it is best read cover to cover or dipped into casually. Compared with the 500-fact book, there is no stated fact count; compared with The Book for Men Who Have Everything, however, its hardcover format and clear trivia audience give me more concrete information to work with. I would choose it for a reader who likes browsing, not for someone who rarely opens books or expects a highly tailored subject.
Pros:- Hardcover format gives it a gift-ready, substantial feel.
- Designed for trivia buffs and curious readers.
- Broad facts-and-information concept suits casual browsing.
- Clearer format information than the other two books.
Cons:- No fact count or topic list is supplied.
- Its broad subject description may not appeal to someone with focused interests.
Best for: A curious adult who enjoys general-interest facts and would appreciate a substantial hardcover gift.
Not ideal for: Someone who prefers a specific subject, needs a known fact count, or rarely reads print books.
- Format:Hardcover
- Subject:Unusual knowledge and fascinating facts
- Intended audience:Adults, trivia buffs, and curious readers
- Fact count:Not specified
- Topic breakdown:Not specified
- ASIN:1450845800
Our verdict“I’d choose this as the most dependable book gift when the recipient is curious but his favorite topics are unknown.”
True Facts That Sound Like Bull$#*t: 500 Insane-But-True Facts That Will Shock and Impress Your Friends
500 facts give this book a concrete hook: it is meant for short, surprising reads that can be passed along in conversation. That social angle sets it apart from The Book of Unusual Knowledge, which is framed more broadly for curious readers. If the man in question enjoys telling friends an unexpected fact at dinner or on a trip, this collection has a clearer role than a general reference-style gift.
The catch is that the available description does not say what subjects the facts cover, how the book is organized, or even what physical format to expect. Those gaps make it harder to judge whether its humor and topics will suit a particular recipient. Compared with the more conventional hardcover pick, this one has a livelier premise but less format certainty. I would choose it for a person who values quick entertainment over detailed subject coverage; I would skip it for a reader who wants a carefully categorized reference book or a polished, known presentation.
Pros:- Includes 500 unusual facts.
- Built around quick, entertaining reading.
- Designed to provide conversation starters.
- Its playful premise feels less conventional than a general facts book.
Cons:- Format details are not supplied.
- Topics and organization are not described.
- The irreverent title may not suit every recipient.
Best for: A sociable trivia fan who likes short, surprising facts to share with friends.
Not ideal for: A reader who wants a specific topic, a detailed reference structure, or confirmed format information.
- Fact count:500
- Format:Book; specific format not supplied
- Content:Unusual true facts
- Reading style:Quick, entertaining reading
- Intended use:Sharing conversation starters
- Topics:Not specified
- ASIN:160433696X
Our verdict“I’d pick it over a broad trivia book when the recipient enjoys sharing punchy surprises, while accepting uncertainty about its format and subject mix.”
Funny Gag Gift T-Shirt for Someone Who Has Everything
This gag gift T-shirt turns the hard-to-shop-for premise into something the recipient can wear, making it more practical than the lint brush and more personal than a book if the joke matches his style. It has a lightweight classic fit, a pull-on design, and double-needle sleeves and hem. The range of men’s, women’s, and children’s sizes also makes it easier to coordinate a joke gift across different recipients than the single-item gag.
Clothing has a more demanding fit than either book: I’d check the available size and color carefully rather than assume a standard fit will work. Fabric composition varies by color, so the feel may not be consistent across choices. Unlike True Facts That Sound Like Bull$#*t, the humor is visible rather than something to share after reading; that is a plus for someone who likes wearing novelty designs, but a drawback for a private or understated recipient. It is the best choice here when the wearer will enjoy the joke beyond the gift-opening moment.
Pros:- Wearable joke offers more repeat use than a one-off gag object.
- Available in men’s, women’s, and children’s sizes.
- Lightweight classic fit.
- Double-needle sleeves and bottom hem.
Cons:- Fabric composition varies by color.
- Sizing and personal style may make it a riskier gift than a book.
- The humor may feel too conspicuous for an understated recipient.
Best for: A man who enjoys humorous graphic apparel and is comfortable wearing a novelty shirt.
Not ideal for: Someone who avoids graphic or gag clothing, or when his size and fabric preference are uncertain.
- Fit:Classic
- Fabric:Varies by color; cotton and polyester blends
- Care:Machine wash
- Origin:Imported
- Closure:Pull-on
- Hem:Double-needle sleeves and bottom hem
- Size ranges:Men’s, women’s, and children’s sizes
- ASIN:B07PG4SKJ6
Our verdict“I’d choose this over the lint brush when the recipient likes wearing joke apparel, but only after checking size and color details.”
Jergrim Belly Button Lint Brush Gag Gift, Green/Kraft
The Jergrim Belly Button Lint Brush is the lineup’s clearest choice when the goal is a laugh rather than a lasting keepsake. Its small jewelry-style box and red bow make the setup part of the joke, so it arrives looking more ceremonious than its purpose deserves. Compared with the T-shirt, it does not require a wardrobe fit; compared with the fact books, it is much more dependent on the recipient’s sense of humor.
This is a deliberately narrow gift. The product is described as a manual indoor-use brush with no batteries required, but the listed materials are cardboard and paper, and the supplied information does not give details about a brush head or cleaning performance. I would treat it as a novelty object, not a serious grooming tool. It fits a white elephant exchange or a friend who enjoys absurd bathroom humor, while the broader-interest books are better for a recipient whose humor preferences are unknown.
Pros:- Jewelry-style box and red bow build anticipation for the gag.
- Works for birthdays, Christmas, and white elephant exchanges.
- Manual operation requires no batteries.
- Compact size is easy to wrap or include in a gag exchange.
Cons:- Bathroom humor will not suit every recipient.
- The supplied material details do not establish practical brush performance.
- Its novelty appeal may be short-lived compared with the books or T-shirt.
Best for: A friend or family member who enjoys absurd, mildly gross gag gifts and playful gift presentation.
Not ideal for: A formal recipient, someone sensitive to bathroom humor, or a buyer seeking a practical grooming brush.
- Brand:Jergrim
- Color:Green/Kraft
- Dimensions:3.5 x 2.5 x 1 inches
- Item weight:0.02 kg
- Listed materials:Cardboard and paper
- Operation:Manual
- Batteries required:No
- Pack quantity:1
- ASIN:B0CPP633QV
Our verdict“I’d reserve this for someone whose humor is already known, since its presentation is memorable but its usefulness is uncertain.”
The Book for Men Who Have Everything: Unusual Knowledge and Boredom Busters for Intelligent Men
The Book for Men Who Have Everything speaks directly to the gift problem in its title, and its promise of unusual knowledge and boredom busters makes it sound tailored to a curious adult. That positioning may feel more personal than The Book of Unusual Knowledge, whose description is aimed at trivia readers in general. It could suit a recipient who enjoys short diversions and odd facts rather than a conventional how-to or hobby book.
Still, this is the most difficult option to judge from the supplied information. No format, fact count, topic list, or other specifications are provided, so I cannot tell how it compares on presentation or breadth with the two fact collections. The title alone is not enough to know whether its contents are genuinely distinctive or simply overlap with other trivia books. I place it behind the better-documented options for that reason. It may appeal as a title-specific gesture, but I’d choose it only when the recipient is likely to enjoy the premise and format uncertainty is acceptable.
Pros:- Title directly addresses the hard-to-shop-for recipient.
- Described as featuring unusual knowledge and boredom busters.
- A book can offer a more lasting experience than a one-time gag.
- Its positioning is aimed at intelligent adult readers.
Cons:- No format or physical specifications are supplied.
- No fact count or topic breakdown is available.
- Sparse details make it hard to compare with the other fact books.
Best for: A man who enjoys general-interest knowledge and playful boredom-busting content, especially when the title suits the occasion.
Not ideal for: A buyer who needs confirmed format, length, topics, or content details before choosing a book.
- Format:Not specified
- Described content:Unusual knowledge and boredom busters
- Intended audience:Men and intelligent readers
- Fact count:Not specified
- Topic breakdown:Not specified
- Dimensions:Not specified
- ASIN:B0FVKQH4KS
Our verdict“I’d consider it for the title and premise, but the better-documented hardcover and 500-fact collection are safer choices when content specifics matter.”
How We Picked
I compared these five gifts as answers to one specific problem: what to give a man whose tastes, hobbies, or home may already be well supplied. That makes distinctive use more important than a long feature list. A shareable fact, a cheeky wearable joke, or a deliberately absurd object can feel more personal than another generic accessory, but only when the recipient is likely to enjoy it.
My ranking weighs gift clarity, the strength of the product information, and the likely range of recipients. The Book of Unusual Knowledge leads because its hardcover format and trivia-focused appeal make its purpose easy to understand. The 500-fact collection follows for its specific, social concept, though its format and subject coverage are not supplied. The T-shirt and lint brush serve different kinds of humor: one can be worn, while the other is a short-lived gag. The final book has a fitting title but too little supporting information to judge its contents with confidence.
I have not treated limited details as proof of poor quality. Instead, I flag missing information as a buying uncertainty. I also consider practical fit: clothing requires a size and color decision, gag gifts rely on a shared sense of humor, and books work best when the recipient actually likes browsing or collecting facts. No pick is right for everyone, so each entry includes a clear skip case as well as its strongest audience.
| unique gifts for the man who has everything | Format |
|---|---|
| The Book of Unusual Knowledge | Hardcover |
| True Facts That Sound Like Bul | Book; specific format not supplied |
| Funny Gag Gift T-Shirt for Som | — |
| Jergrim Belly Button Lint Brus | — |
| The Book for Men Who Have Ever | Not specified |
Factors to Consider When Choosing Unique Gifts For The Man Who Has Everything
For a man who already owns the obvious gifts, I’d start by choosing the kind of experience he is most likely to enjoy: learning, wearing a joke, or being surprised by an absurd object. The five options here are not interchangeable, and that is useful: the right match matters more than picking the most unusual item in isolation.
Match the gift to his kind of humor
A shareable fact book suits someone who likes conversation and surprises, while a gag T-shirt works best for a person who enjoys making his humor visible. The lint brush is much more specific: it depends on an appetite for bathroom humor and the fun of a deliberately silly reveal. When I do not know someone’s humor well, I favor the general-interest books over an overt gag.
Choose between broad facts and quick surprises
The Book of Unusual Knowledge has a confirmed hardcover format and a broad trivia audience, making it the clearer traditional gift. True Facts That Sound Like Bull$#*t states a count of 500 and emphasizes quick facts for sharing, but its format and topics are not specified. The Book for Men Who Have Everything has a fitting premise, yet the sparse details leave more unanswered questions. I’d prioritize confirmed information if the recipient already owns several trivia books.
Account for fit and presentation
The T-shirt requires a size decision and has fabric composition that varies by color, so it asks more of the gift buyer than either book. The lint brush avoids clothing fit and adds a jewelry-style box with a bow, but that packaging is part of a joke rather than a sign of serious utility. Books are easier to give without measurements, though the two titles without confirmed formats leave presentation uncertain.
Decide whether the gift should last
If I want something he can revisit or share, I lean toward one of the fact books. If the goal is a laugh at a gathering, the lint brush may create a more memorable reveal, but its novelty can be brief. The T-shirt sits between those approaches: it can be worn repeatedly, provided the recipient likes the design and fit. Think about what will still suit him after the gift-opening moment.
Treat missing details as a real tradeoff
Product descriptions vary in how much they establish. The hardcover fact book states its format, and the 500-fact collection gives a defined count; other details remain unknown. The final book provides little beyond its title and premise. I would not infer quality from missing specifications, but I would weigh that uncertainty against how well the stated concept fits the recipient.
Frequently Asked Questions
What is the safest choice for a man whose interests I do not know well?
I’d choose The Book of Unusual Knowledge if he enjoys reading or browsing facts, since its hardcover format and general trivia audience are clearly described. It is less dependent on a particular sense of humor than the T-shirt or lint brush. If he rarely reads, none of the books is a safe bet; the best choice then depends on whether he wears novelty clothing or enjoys gag gifts.
Which gift is best for someone who likes sharing trivia?
True Facts That Sound Like Bull$#*t is the most directly positioned for quick facts and sharing, with 500 facts stated in the product information. The Book of Unusual Knowledge is another fit for a trivia fan, but its description does not give a count or specify how the material is organized. I’d favor the first for a social, quick-read concept and the hardcover book for a broader general-interest gift.
Is the belly button lint brush a practical grooming gift?
I would treat the Jergrim item as a gag gift, not a dependable grooming tool. It is described as a manual, battery-free brush in a small jewelry-style box, but the supplied materials list cardboard and paper and does not explain the brush’s construction or performance. Its strongest case is a laugh for someone who already enjoys absurd bathroom humor.
What should I check before giving the T-shirt?
Check the recipient’s size, the selected color, and whether he would wear a humorous shirt in public. The listed fit is classic and lightweight, with double-needle sleeves and hem, but the fabric composition varies by color. That makes the shirt more personal than a book but also more dependent on fit and clothing preferences.
Which book has the clearest product details?
The Book of Unusual Knowledge has the clearest format information because it is identified as a hardcover and is described for trivia buffs and curious readers. True Facts gives a useful fact count of 500 but does not specify format or topics. The Book for Men Who Have Everything has the least supporting information, so I would choose it mainly when its title and premise are a strong match for the recipient.
Conclusion
For a curious reader with broad interests, I’d choose The Book of Unusual Knowledge: it is the most clearly described book and the easiest all-purpose recommendation here. For a social trivia fan, True Facts That Sound Like Bull$#*t has the sharper quick-sharing premise, with the tradeoff that its format and topics are not listed. If he likes wearing jokes, pick the T-shirt after checking size and color. Save the Jergrim lint brush for someone who welcomes bathroom humor, and choose The Book for Men Who Have Everything when the title feels especially apt and its limited details are acceptable. The best gift for a man who has everything is the one that fits how he likes to laugh, read, or share—not simply the one with the strangest name.
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