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

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

my best friend's brother

i have a crush on my bfb.

by the alpha pigs June 23, 2011

BFB

BEST FUCKIN BITCH... your best friend, A-1 since day one. True ride or die. Unconditional sisterhood. The one who you can always depend on, no matter what the circumstances. True bond that lasts a lifetime. Closer to you than a "bestie".

Those two girls are inseparable because they are BFB's

She's better than a bestie, she's my BFB!

by $un$h1n3 June 25, 2018

BFB

Gang based in Lea Village Birmingham. They also go by the name 33 for there postcode. They are allied with a gang called 6ixty 6ix and beef the sets A9, 9'0, A10, South Yardley and CBS.

Person 1: Yo who runs 33?
Person 2: BFB

by At fr April 7, 2021

BFB

Best Friend Brainrot, or BFB for short-- BFB refers to the kind of person inside a workplace or friend circle that kind of the source of drama and conflict because of his/her attitude towards his/her peers.

Also compliments to word brainrot era.

Here comes your BFB Aurora! Quickly hide so you won't be infected by her brainrot era energy.

by dancemonkey0008 March 27, 2023