Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.

Dumbassador 

A combination of the words dumbass and ambassador.
Refers to people that speak, act or behave in such a moronic manner, that one might think they were to represent all stupid morons in this world.
this guy is really stupid. i think he's a dumbassador.
Dumbassador by Turd54ndw1ch November 20, 2009

dumbassimus maximus 

The term used to define a person who is idiotic to the extreme.

A congratulatory term given to a person with the n'th degree of stupidity, the maximum dumb ass.

The term has its beginnings in sayings which are followed by the "to the max" or "to the maximum"
You are the dumbassimus maximus! Congratulations you f-ing dill hole!
dumbassimus maximus by Desyre October 25, 2010

dumbassism 

A criminal offense in which a person acts like a dumbass.
Johhny was caught wanking in his car. He will be convicted of dumbassism.
dumbassism by r-u-done April 12, 2005

dumbasshole 

This is a noun that describes a person who is not only dumb, but also rude in their actions. It is a combination of dumbass and asshole used to save time after explanation a frustrating event.
OMFG, that guy just cut me off so he could stop in front of me at a GREEN light! What a total dumbasshole.
dumbasshole by Geor9e January 2, 2009

Dumbasshole 

A person who goes above and beyond normal stupidity by being rude about it. Also someone who is incorrect or wrong so blatantly and yet refuses to give in to reason and or the facts.
The dumbasshole insisted that he could defuse the bomb even though he was never trained to disarm explosives.

The dumbasshole mispelled the word and refused to believe their mistake even after I showed them the correct spelling in the dictionary
Dumbasshole by The Ferndog October 3, 2008

dumbassmotherfuckers 

THE STUPID DUMB IGNORANT AZZHOLES WHO TRY TO PUT EITHER THEIR OWN OR SOME DIPSHIT FRIEND'S RETARDED GAY FAGGOT HOMO SHIT ON HERE/ NIGGER.
ASSHOLES WHO TRY TO GET THEIR NAME OR A FRIEND, OR BUTTSPONGE ON URBAN DICK are dumbassmotherfuckers/
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Load more