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"grt" short term for GRRRRRRRT, a machine gun. "bah" short term for BAHHH, a loud noise let of by a big cal gun.

Usually used by hood niggas to show they they really be bangin on the streets
AY BRO I PULLED UP ON EM, WENT STRAIGHT GRT BAH ON THEM NIGGAS FIYTB
grt bah by Big T 2k2k2k January 28, 2023
Related Words
adv. Being high as shit, attainable through the prolonged use of marijuana. Refer to the eyes for further verification of the act of being grt.
Dale you are so fucking grt, kid.
Dale, did you get grt as shit today?
Wait, wait, look at me. Yeah, you're grt as shit.
grt by Amber Michelle Lewis June 7, 2007
Gypsy Roma and Traveller: Gypsies, Roma and Travellers are often categorised together under the “Roma” definition in Europe and under the acronym “GRT” in Britain.
Oh look, she’s a GRT.
What’s that?
A Gypsy Roma Traveller.
GRT by milkpeach February 11, 2022
Short for 'Great Replacement Theory', it is a conspiracy theory perpetuated by racist white people to justify their racism, claiming that people of color want to 'replace' them.

Also see: racism, bullshit, fake, untrue, completely false, FOX News, Tucker Carlson, ReTrumplican
GRT is utter bunk and everybody with a functioning brain, mind, and moral compass knows it.
HOW GRT ARE U
GRT by QueenAngleLove October 26, 2020
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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