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Sphinctergeddon 

What happens to youre ass the morning after a night of poor dietary choices.
"Don't go in there."
"Why?"
"It's occupied."
"By who?"
"The four horsemen of the Sphinctergeddon."
Sphinctergeddon by Turbobear October 21, 2006

Sphincterine 

(Noun) Anal passage cleanser. With a tigling sensation and minty fresh taste it'll keep your brown eye sparkling!!
"Sphincterine, makes you tingle and feels so clean,
Sphincterine, cleans your sphincter and what's between,
Sphincterine...Ahh"

sphincterite

A highly concentrated brown rock found between ones ass cheaks. The rock is caused by poo particles buildingup overtime to form a rock like substance.
ow! someone hit mein the face with a sphincterite!

Sphincterless Shit Cannon 

Someone who spends the majority of their workday clogging up the toilet and consistently smells like ass. Someone who who shits every hour on the hour, has no intestine, just a shit tube running from their throat to their ass, has been known to shit watermelons and small marsupials.
Man don't go into the bathroom, Jonathan has been acting like a Sphincterless Shit Cannon.

sphincterized 

Uptight, reserved, unable to let loose. The epitome of anal-retentive. Like a bag with a drawstring pulled tight.
Christy's sphincterized book bag contained three copies of poetry by T.S. Eliot.
sphincterized by Noir September 6, 2005

sphincterama 

A word used to describe a spectacular display of anuses, either actually or metaphorically.
There’s this amazing group photo I’ve kept of all of my ex-office mates, that includes everyone from the CEO to every last underling that worked there, at one of our seriously debauched annual holiday parties, which I’ve simply and aptly titled, “Sphincterama.”
sphincterama by Dr Bunnygirl November 29, 2022
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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