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.
either an interjection used when one disapproves of something, or a verb meaning approximately the same thing as the slang form of suck.
1] "you actually bought that? FAIL"
2] "this movie fails."
Fail by jack July 22, 2003
A baseball player swings at a ball and the ball instead hits him in the groin. FAIL!
Fail by elliott113 February 15, 2008
Commonly used in forums, chatrooms, and online games. Used to symbolise that whatever the previous or quoted person said had just completely failed, being a fail in grammar, or life. The / before the fail is derived from HTML language in which ending a function defined by a /. The / also emphasises how the person in question failed and should not continue to post moronic things on 'teh interwebs' as their father taught them, but to ask to have their passport and material possessions confiscated and have themselves shipped off to a third world country.
Forum Newbie: omgliek this 1 ti3m i just did this most 31337 ting w a sheep an i fink i l0st my virginity liek i think ths must be gd f0r my life liek i n33d to visit mi mo7her/sist3r in teh jailz and tel her?! omgwtfbbq

Forum Vet: ahem. /fail

This topic has been locked.
/fail by insomniac888 September 29, 2007
1. Another word for "suck", most probably derived from the world of internet gaming.

2. To not achieve
1. What do you mean you lost? YOU FAIL!

2. I failed at achieving sickness to avoid the presentation.
fail by The Kevin August 30, 2005
Fail.

The original Leeroy Love Fail stamp! - Ⓕail
"M8..... i gota B*, i's wel brite!"

Ⓕail
Ⓕail by Leeroy Love December 22, 2010
A word that used to mean "not succeeding" and was used by normal, literate people.

But these days "fail" is mostly used on the internet by no-life teenage losers. (Sometimes even in real life)

They say phrases such as "this FAILS", "you FAIL at life" and "FAIL" and "EPIC FAIL".
Pathetic cunt: tHhis FAILZZ!!!
EPIC FAIL1!!!!
PHAIL!!1111
YOU FAIL!!!111 AT LIFE!!111

Normal human being: Look who's talking. *Gets a gun out and shoots the douche*
Fail by mrcrazynukenuke123 November 30, 2009
More from Urban Dictionary
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
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
Load more