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Thursday Bitch 

A girl you only have sex with on Thursdays
It’s not Thursday, why is my Thursday bitch asking to fuck?
Thursday Bitch by TheOGbigP November 2, 2018

Thick Bitch Thursday

A Weekly holiday that takes place every Thursday in which we celebrate the thick bitches among us.
This is not an excuse to sexually harass people! This is an opportunity to show how much you appreciate a thick bitch you know.
OJ: Hey Alexa! Happy Thick Bitch Thursday!
Alexa: Thank you very much it gives me great joy when you tell me that i am a thick bitch. It really lightens my insecurities.
OJ: My pleasure!! (Wanna fuck?)
Thick Bitch Thursday by OJAR December 4, 2019

Bitchless Thursday 

Weekly holiday created by Annie Marshall of Maryland, observed by refraining from bitching, complaining, ingratitude and pessimism on Thursdays. Currently popular in Central and Western Maryland, and spreading quickly to other regions.
It's Bitchless Thursday! Which must mean it's polka-lessons-down-the-C&O-Canal-tow-path-before-it-gets-too-hot day.
Bitchless Thursday by Philo K May 30, 2013
More from Urban Dictionary

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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