Shop Men's Underwear | Culprit Underwear

Plunge into the brazenly daring universe of men's undergarments, where plain is pathetic, mediocrity is a fashion faux pas… and exuberant flamboyance steals the limelight.

Step up your sock game with a twist! Skip the snooze-fest and strut your stuff in Peacock plumes. Unleash your inner roar with Le Tigre. Elevate your above-the-shin game with Giraffe, or get your hop, skip, and boogie on with Disco Bunnies.

Or, level up your nether regions with Boxer Briefs that flex on ‘em while packing a big punch. Swim alongside the fierce majesty of Killer Whales, conquer the swamp with the mighty Lizard King, or opt for Crime Paisley if you want to dabble on the darker side. And sure, we’ve got solid colors for straighter shooters: salute the All-American chutzpah of Yankee Ribbed or channel your playfully innocent inner Cupid with the oh-so-charming Pink Ribbed.

Our Trunk Cuts tell tales as old as time but with clever twists: Strobbery's juicy drama, Comfort Food's delicious diatribe, Day of the Dead's supernatural saga, and White Marble's classically sculpted history lesson.

Long Briefs are here for the long haul, and those long winter nights, where Candy Hearts flirt with fun, Absinthe Minded blurs the edges, and Spooky Nights will add thrill to the chill.

Rise above ordinary underwear. Gear up, gents, with high-octane whimsy and unbridled joy. Be boldly, brilliantly you!

All Mens

Featured Prints

Are you sure you want to delete the entire bundle?

Quick Cart

Sub Total

Culprit Underwear

Quick links

JOIN THE NEWSLETTER

💵 BLACK FRIDAY IS LIVE, UP TO 70% OFF! 💵

All Mens

Featured Prints

Monster Hangover 🧛‍♂️ 🤮

Heather Grey 🌪️

Stealth Black 🥷 Long-Cut Boxer Briefs w/ fly

Casper the Naughty Ghost 👻 Boxer Brief w/ fly

Shark Bait 🦈 Boxer Briefs w/ fly

Incognito 🕶️ Long-Cut Boxer Briefs w/ fly

Royal Blue 💎 Boxer Briefs w/ fly

Stealth Black 🥷 Boxer Briefs w/ fly

Pink Balloon Animals 😻 Boxer Briefs w/ fly

Cloud P☀️rn 🌬️ Boxer Brief w/ fly

Tang🧃Boxer Briefs w/ fly

The Bandana 🦹

Houndstooth 🐺 Boxer Briefs w' fly

Jurassic Western 🏜️ Boxer Briefs w/ fly

Plum 🟣 Boxer Briefs w/ fly

Red Hot❗️Boxer Brief w/ Fly

White Hot Ribbed Long-Cut Boxer Briefs w/ fly

Bougainvillea 🌺 Boxer Briefs w/ Fly

Crime Paisley 🦹 Long-Cut Boxer Briefs w/ fly

Boxer Brief w/ Fly Mystery 3-Pack🕵️‍♂️

Don't Care Bears 🌈 Boxer Briefs w/ fly

Boxer Briefs w/ fly Mystery Pair🕵️‍♂️

White Hot Ribbed Trunk Cut Boxer Briefs w/ fly

Pink Ribbed Long-Cut Boxer Briefs w/ fly