FBN

Fat bitches night.

Guy1: Fuck, why are all the bitches in this club so fat?
Guy 2: Oh, it's national FBN day tonight.

by jequel66 August 22, 2021

FBI

An Officer that's wondering why the heck you're reading about him in the urban dictionary.

Person: Hello? Who's at the door?

FBI: FBI! OPEN UP!

by GamerofGames September 2, 2021

Fbing

Free balling, wearing pants or sweats without underwear, usually done for maximum comfort for males, not usually females

Guy num 1: Dude I'm totally fbing right now
Guy num 2: Dude that sounds so comfortable *highfives*

by Nananaeners September 2, 2021

FBF

Fbf is a day to celebrate fat girls. Only on fridays you can be respectful to fat girls

Oi boys. Guess what day it is?
FBF?
Yessir fat bitch Friday

by Bombaclartlad September 3, 2021

fbns

Fuck but nigger sex

Used as an expression of disgust, disdain, or pity

Bob: You are stupid
John: Ok, fbns

by barley. September 5, 2021

fboyhutao

Cool guy, tolerates lactose.

fboyhutao loves furry porn

by cak1 September 5, 2021

fbeafge

When Something is so funny You Spam your keybored

Person 1: * Makes Funny Joke *

Person 2 : * Laughing So hard They Spam Keyboard Saying fbeafge *

by Rezlynas September 10, 2021