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social indefinate 

a person who does not have a clique but either many or none
Social indefinate kids have many jock, druggy, prep, and scene friends
social indefinate by MC Kreeper November 30, 2010

indefinable sheep 

What my thoughts turn into when I'm stoned.
I had something to say to you, but then it just dissolved into indefinable sheep
indefinable sheep by Boomer150289 December 24, 2008

indefinite hiatus 

when a band doesnt know when they are gonna get back together and perform or release another album
Blink-182 are on an "indefinite hiatus" so they can spend some more time with their families

indefinite pitch 

Indefinite pitch is used as a musical term. Definite pitch is meaning instruments with diferent sounds and pitches while indefinite pitch is meaning one sound played only.
The drum has a indefinite pitch while the piano has a definite pitch.😆

Indefinitely 

-without ending
-forever
-endless period of time
-infinite
Chris Galuski's doctor told him he will never achieve an erection again, indefinitely.
Indefinitely by C MF Jones January 9, 2017

Indefinite integral 

When a girl is curvy but wears a C cup.
She bad, but she could be better, she's built like an indefinite integral.
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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