GT 

V8 Performance model of Ford's Legendary Mustang.

That GT Smoked that crappy import

GT by herb December 24, 2003

GT 

Girl Talk aka keeping it real.

GT is more fun when my breasts are tender!

GT by David October 20, 2007

GT 

stands for gay tendencies. said when one of your friends is acting gay or saying gay things.

Kyle: you want a hug, man?

Gus: that's freakin GT bro, get the hell away from me.

GT by thezorak July 14, 2011

GT 

Game Theory for short.

ITS NOT A THEORY ITS A GT

GT by Α March 4, 2022

GT 

Google Translate

Dude: WTF does this mean? i can't read it!
Dude2: GT it
Dude: ok

GT by Xathanos November 30, 2010

GT 

Game Tape.

When you record a sporting event in order to watch it later without commercials, you are building up GT, or game tape.

"Ah man I hate this commercial. Why does the NBA have so many timeouts"
"Don't worry man we got GT, I can skip this noise."

GT by My Initials are JC May 23, 2009

GT 

Girl talk. Of course you're going to gossip bother before and after having a girl talk, so you definitely don't have the time to type out those 8 letters. GT makes it easier.

Thank you lazy modern society.

Lyk3 omg, we need 2 gt N0W.

GT by pshsx1 June 10, 2009