Gat

The tarry residue that gropes the cleavage of your two front teeth after the participation in the smoking of marijuana.

Urrgh!! You've got some rank gat! or Sick Gums is The Gat-Toothed Man Of Chiswick

by Gatty Gums March 03, 2005

gat

This is a double jibe meaing gay and fat.

That Elton John is a right gat b*stard.

by Knick-Knack April 03, 2007

GAT

something better than you, the best forum ever, home to teh sekhsiest pwners in teh s0larsystem

Hi Sarah, I just had sex with a guy from the GAT, and it was amazing!

by Alex Chiu May 15, 2003

gat

Gat is the thick brown residue that can build up on your front teeth when smoking excessive spliffs

Nick you have some serious gat!

by Timmy February 14, 2005

gat

It Is A Gun, More Specifically, A Glock.

5 In The Morning Burglers At My Door, Glock .45 In My Dresser Drawer.

by Blackjack King February 11, 2004

GAT

GAT stands for Green Army Toy, of course talking about a gun of some sort

"Don't make me pull out my gat on you homie"

by Youbcool December 12, 2008

Gat

a term for a pistol, mostly of the glock 9 Milly veriety or Deuce Deuce, that was started to make the small weapon seem more fiercem and dangerous in reference to the Gattlin Gun

Blood: "Punk ill cap ya wit my Deuce Deuce"
Cuz: "Oh yeah ill blow ya head back with my gat"
Though they may have the same weapon the cuz seems more dangerous cause he doesn't talk of a small calliber 22 but says GAT which makes you think of Gattlin Gun

by C-Sample October 29, 2004