Joke Dumb Crewneck Sweatshirts

For when you're a dumb bitch, but you're the BEST one you know.

Dad jokes for days

A T-Shirt for "That" family member.

For when D.W. breaks your model airplane

Cartoon / caricature of Joe Biden and Kamala Harris. Harris looks towards sleepy Joe with her mouth open in a wide grin, Joe stares off into the distance while eating an ice cream cone - with ice cream smeared on his face. Image is centered within the wording DUMB & DUMBER. Letters filled with dark blue and edged in red.

Oh no! *Slaps band-aid on* There! Fixed it!

Dumb And Dumber.

Dumb Ass Pigeon

If you enjoy doing stupid things for fun then this not dumb if it's fun tee shirt might be for you!

Dumb And Dumber.

This is one of 15 covers i hand painted for a serigraphed comic i made

Dumb.

funny idiot

Ever have one of those days where you just can't? Let the world know how you feel with this dumb shirt.

This is your new , most favorite dumb shirt ever ! Based on 90s cartoon style.

Dumb and dumber

sometimes it be like that

Send out this important message to the world with this shirt so we can fight the stupidity in this world. Are you brave enough to wear it? :)

Dumb it Down - ON

Based on the shirt used by Roy Trenneman (Chris O'Dowd) on episode 2 (Return of the Golden Child) of season 2 of The IT Crowd (2006-2013)

Dumb & Dumber by Orchid.

Funny desihn for sarcasm lover

Think before you fart on a windy day. fart joke toilet humor.

"I Cannot Brain Today I Has The Dumb" funny expression that will get your friends and family laughing. Perfect as a gift.

Playing dumb helps in pink letters

Sarcastic one-liner in cool typography. The funny joke has a gag line with an ironic reference to playing dumb and competitive games.

Sarcastic one-liner in cool typography. The funny joke has a gag line with an ironic reference to playing dumb and competitive games.

No, you're right. Let's do it the dumbest way possible. This nerdy and funny outfit will bring a smile on everyone's face.

Intelligent like a fart

Send out this important message to the world with this shirt so we can fight the stupidity in this world. Are you brave enough to wear it? :)

Everyone's entitled to act stupid once in a while. But you really abuse the privilege.

Don't be dumb.

Go on man, LEAF ME ALONE!!!

joke design

A play on the tattoos are stupid

Allergic to Stupid People