G-Front 

A person who is full of themselves, acts like Mr. Cool but changes their personality based on who's around and willing to sell their friends out to come off as Mr. Cool.

Also known as a Frontin Playa.

"Don't get to close to that guy. He'll sell you out to impress some skank. He's no G more like a G-Front"

G-Front by KingStalin June 17, 2009

g front 

acting like your a hip cat.

Look at the fool putting on that g front he is soft

g front by Brian May 13, 2005