BFB

Big fat bitch

stop hitting on my brother you BFB

by jojo2cute4u July 8, 2011

BFB

Acronym for 'Best Friend's Brother'. Just like in Victorious Justice's song "Best Friend's Brother" where she constantly says "My Best Friend's Brother is the one for me." and then says "BFB!! BFB!!"

"My Best Friend's brother is the one for me! YEAHYEAHYEAH! A Punk rock drummer and he's 6 foot 3! ... BFB! BFB! My best friend's brother, my best friend's brother!"-Victoria Justice

by DipnShablam November 29, 2011

BFB

big fat bitch

Me to my dog: hey bfb

dog: :/
Me: :)

by bootyeater42069 May 12, 2020

BFB

Bad for business

I love Pizza Hut more then dominos...nah bro that shit BFB 🤮

by Straight outta da BRONX February 2, 2019

BFB's

Boobs From Behind. A fortunate combination of svelte torso and large endowment that allows the outside curves of a woman's breasts to be seen from a vantage point behind the woman.

BFB's are a very desirable trait.

"Bro, I can't wait for that chick in front of the line to pay and turn-around. Even her BFB's are awesome."

by jt_twit October 7, 2009

BFB

BFB stands for Bigfoot Believer.

Someone who believes in Bigfoot.

Person 1: I believe in bigfoot.
Person 2: Ooo so you are a BFB?!

by BFB4lyfe December 29, 2010

Bfb

Bfb stands for "bad for business"

Best friend: "He broke up with her on her birthday"
Me: "OH SHIIII that's bfb"

by Depressed and Stressed September 30, 2018