When someone is tremendously gay, a bitch, fat, and retarded. Can also be said as GBFR. You can also say this when your being absolutely shit on.
Me: *calling in a car in GTA*
Braden:*kills me*
me: Oh my fucking god, dude, your a gay bitch fat retard.

also

Vincent was being a shithead so I called him a GBFR.
by VoughtCorsair5 April 19, 2020
Get the Gay Bitch Fat Retard mug.