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foot in ass 

Phrase used in almost every episode of That 70s Show by Mr. Foreman.
"Steven, where is your stash?"
"I have no idea what you're talking about"
"If you don't tell me where it is I'm going to stash my foot in ass (your)"
foot in ass by golfman14 October 22, 2006

foot-in-ass disease 

To be defeated or beaten on many levels in many facets of life including but not limited to sports, school, and fisticuffs.
The inability to succeed at anything despite enormous effort.
Jane: Last week Bobby spent 24/7 studying for his Biology final and he still failed.
Alex: I know. Even the kid with a 65 IQ topped his score. He has a major case of Foot-In-Ass Disease.
foot-in-ass disease by OneLostChapter February 23, 2008

my foot in your ass

This is what will happen if you are an annoying person. It could happen when you act stupid at the bars around drunk people that are twice the size of you.
"If you don't shut the fuck up I'm gonna put my foot in your ass!!!"
my foot in your ass by Lord Chacal October 11, 2005

Foot in your Ass 

The primary parenting method employed by Red Foreman and other father figures with an infinite, lifetime supply of Win at their disposal.
"Might I suggest the Footing of your Ass?"

"You know what else is hot? My foot in your ass."

"You're ABOUT to read a book that my FOOT wrote. It's called, 'On the Road to Being in your ASS'."
Foot in your Ass by cr8s April 29, 2012

stick a foot in your ass 

Peter you little shit! Imma stick a foot in your ass!!!
stick a foot in your ass by flickex November 15, 2014

my foot in your ass

What usually happens during rainy days when the concrete is wet and the traction on your shoe is reduced. Typically known as a foot slid into the rectum(usually barefoot) and sometimes consists of a 3 hour hospital wait.
My foot in your ass feels as if i had my hand stuck in the cheese wiz jar once again.
More from Urban Dictionary
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
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
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