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all that fails 

A failing rock group based in London who frequently disagree with on/off singer Jp Palin, have no real fixed bassist and drummer and generally suck. Despite this, they have a somewhat large following made up by friends and whores, all of whom favour the band to local rivals, Weekend Religion, who suck. Jon Horton and Jordan Philips, they key members of the group meet fairly regularly to write emotional music, cry and touch, and have now produced 5 songs, none of which are nearly good enough to play to an audience. Band members also encourage the adding of ATF to friend's mysspace pages and msn screennames. The logo seems to appear on many local objects including school desks and drunk people's faces
"man, you know they're better than those fags in weekend religion"

"dude, get these shites off and get some atf goin!"

"vote all that fails!"

"all that fails: now there's a band who suck"
all that fails by ATF January 8, 2006

That Failed Ass 

a more epic way of saying, that failed, because as we all know, adding ass to the end of any sentance makes it better.
-dude you just tripped on the floor, that failed ass.

That's what she failed. 

A phrase that, while beginning in such a fashion as may warrant the proud declaration, "That's what she said," comes to be unusable in a sexual context, thus being a fail.
"It was really huge...but a good book overall."
"That's what she......failed."

"It was so hard to come up with examples"
"That's what she failed."

And that is why you fail 

A phrase used to indicate when a person is at fault or had made some sort of mistake. Can be used in a similar manner as "that's what she said" at the end of the persons' sentence.
Leaving the mall after a long day of shopping for a friends birthday present

Jake: Dude, so what did you buy?
Adam: I bought some shirts, jeans, and a fresh pair of kicks.
Jake: So which one of those is the gift?
Adam: ....gift?

Jake: And that is why you fail...
More from Urban Dictionary
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
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
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