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1. Plural, for rat.
2. A group of small animals, rodents. Tend to dwells in the sewers. (Sewer rat).
2. An expression of discontent. See also damn or shit.
1. Pied Piper: "Damn, where'd all these rats come from?"
2. "Rats!" Johnny exclaimed, when he discovered he'd shot the wrong person.
3. After several smelly farts, and downing a package of ex-lax pills, Bobby realized that it was time to feed the rats.
rats by eBrian December 23, 2002
Something that is rubbish or displeasing, or a person or object that is physically revolting.
eg

'This party is rats'.

'That girl's hair is rats'.

'Your shirt is rats'.
Rats by Clifton1 April 15, 2009
Pronounced - "(verbal click with tongue)-rats"
A feeling of dread or uneasiness that comes from a sudden realization of a potential problem or danger.
"This place is giving me a !rats feeling"
!rats by DimRsat2222 March 14, 2023
Abbreviation: Rebel Against The System
The act of not adhering to the social norms, conventions and rules of society. May be an individual or collective act.
John: We’re so late, and there’s so much traffic!

Todd: Lets RATS and run the red.
RATS by Urbanised June 22, 2020
a hott sexy peice of ace. a girl who can show up looking shitty on weekdays during school, yet on weekends looks fine before a couple brews and even better after a couple. You can catch rats by slaying them aka making them do the dirty. Either with a nice session of intercourse or maybe makin a quick and easy slay with making it to atleast 3rd base. Anyway good luck to you bros with slayin rats.
Hey bro, lets go slay some rats!

RATS!

So are there even going to be any rats at this party? If not why the hell are we going.

trds totally suck at slayin rats.
rats by mr.ratslayer May 10, 2010
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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