GTB

Gapped Tooth Bitch

A bitch who has a big gap between their teeth.

Man, Owen is such a GTB!

by bpe. August 17, 2010

GTB

Green tea bitch. Meaning a person is two faced.

Look at that gtb pretending to be kind when she's not.

by bdemperor7 October 29, 2022

GTB

Ghost That Bitch

Person- Shes such an asshole

Me- GTB

by Chunky_lemonade69 July 5, 2020

GTB

A organization formed in Radcliff, KY in 2008. Started out small, but quickly growing to become national. Has members in Kentucky, North Carolina, Georgia, and Michigan. Has many aliases such as: Get the Bitches, Get to Business, Get that Bread, Goof Troop Boyz, etc.

Nigga you sure you wanna go to that party? You know GTB is gonna be deep up in there!!

by anonymous2345air February 24, 2009

GTB

Ghetto trap bitch

Yo look at that GTB over there, she fine as hell

by Cool dude567 May 18, 2020

GTB

Short form for an insult popularized by the movie mean girls, "gap-toothed bitch".

"She's a gap-toothed bitch, a real GTB"

"She was being really rude on the phone, so I just called her a GTB and hung up"

"That GTB has got nothin' on me"

by Empress R November 20, 2007

GTB

GTB means Golden Thief Bug in Ragnarok Online.It's a MVP boss in Ragnarok Online. Can be found in underground tunnel level 4 near Prontera city.

Hey mate, lets go to pawn GTB the MVP. I think its right in time before somebody else got it.

by alan woo June 19, 2008