gat 

A term uses in the early nineteen hundred meaning a gun. This is short for gatling gun.This term is no longer acceptable in modern day English, for no one will no what you are saying.

"Hey those kids are selling cocaine over there!"
"I wouldn't be surprised if they had gats on them."
"Yeah we better look out."

gat by evan the badass rapper April 17, 2009

GAT 

a gun

your standing outside the co-op waitin 4 ur crew and some strange mutha fucker standin lookin u up n down , so ........
u pull out your gat n blow his fuckin knee caps off...........
then when he's lyin on the floor screamin with pain..........
spit on him !

GAT by Laura June 10, 2003

Gat 

gun. duh homo.

i pulled a gat on a fool for not knowing euphemisms for the word "gun".

Gat by DeathB4discO July 20, 2009

Gat 

Firearm

You best stop yo yakin befoe i gat yo ass

Gat by Tisu March 9, 2003

Gat 

Acronym for Gin and Tonic.

I was drinking from a gat bucket last night but I couldn't handle the turkey basters anymore so I just made up a fresh one of my own.

Gat by Scallywagz July 4, 2009

Gat 

Often used in Southern Ireland meaning a tiny bit of a drink

Abraham : can I please have a gat of your Fanta
Fergal: sure

Gat by The mighty machine December 5, 2014

gat 

slang term for the male reproductive organ. usually used when referring to a try hard or wanna-be

Bro Nate was gat riding so much today he was trying to act like him and get him to like him.

gat by jumpman carr December 21, 2016