FBD

Fire Breathing Dragon(another name for a total bitch)

man, chris's mom was a FBD tongiht at dinner

by Hawk_ May 25, 2006

FBI

Fausse Bonne Idea (orig French); An idea that at first seems really good but after some thought or in hindsight, it is actually quite stupid. This is very common amongst teenagers.

I thought I could launch a bottle rocket out of my ass, I guess that was an FBI.

by Boogienights October 7, 2007

FBS

see Fuck Buddies

Melissa and Aram broke up, but their relationship is now upgraded to be each others FBS when they get horny.

by Vision.NL December 25, 2009

FBRB

FBRB stands for Fuck Bitches, Roll Blunts.

Friend 1: FBRB?
Friend 2: Hell yeah!

by SmokeMeDown November 24, 2011

Fbk

“Fuck boy klan”

“Hey did you see that one guy? I hear he’s part of the fbk”

by LAF.fy.taffy October 10, 2018

FBG

Fat boy gang or Fat boy gaming.
Originated from the PRHS football team

Also a Call Of Duty clan and active food trafficking organisation

FBG stand up !!!
FBG you errrrrr me!!!

by FBG4L November 29, 2018

A.F.B.T.B.

a fake big tittie barbie another name for britney spears

fuck! she is such a A.F.B.T.B.! BUT SHE DAM HOT MAN!

by mars October 15, 2003