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A sudden and violent sickness with the primary symptom being total liquification and elimination of the entire intestinal tract over a period of days.

During ass flu the infected will experience defication with the consistency of burnt coffee every thirty minutes for at least three days. The accumulated stress will usually lead to an angy starfish with a peanut.

Ass flu is almost always contracted by eating at buffet restaurants frequented by mobs of geriatrics; Golden Coral, Fire Mountain Grill, or Luby's.
I didn't want to go Fire Mountain Grill because it looked like ass flu waiting to happen. When my friend Matt went there he got the worst case of ass flu ever. He said his starfish was destroyed by a peanut cluster.
ass flu by Matt Simmons October 16, 2006

kiss my ass flu 

refers to the fabricated condition from which an employee is suffering when he or she calls in sick not because of a real illness but because he or she is resentful, frustrated or burnt out as a result of being mistreated by his or her boss.
"There's a shoe sale on at the mall tomorrow; I think I have suddenly developed a terrible case of kiss my ass flu and won't be able to come in to work."
kiss my ass flu by Shafty May 16, 2006

Bitch ass flu 

Someone who acts like a bitch seasonally
Ayo i heard BIG KEV has the bitch ass flu
Bitch ass flu by The_General234 August 16, 2019

Bitch ass flu 

Someone who acts like a bitch seasonally
Ayo i heard BIG KEV has the bitch ass flu
Bitch ass flu by The_General234 August 16, 2019
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
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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