Fb

Abbreviation for "fat bitch" can also be called: fc (fat cow)

Uhhh next lesson we have fb I hate her

by SpechalBoy April 28, 2017

fb legacy

Fubu under its new brand name.

Remember Fubu? Its back as FB Legacy

by BUMS r NOT US July 23, 2011

FBS

Abbreviation for "fucking be serious". Used to denote either that it is now time to become serious or that something is meant to be taken literally.

1: Okay, FBS, we really have to get this shit done. No more messing around.

2: Like, FBS, we're in love.

by shiksadulcinea August 16, 2008

FBS

Fuck Boy Syndrom

Fuck Boy Syndrom (FBS) is typically gotten by those who like many girls at once and have early dementia.

by ------389 February 24, 2018

FBS

Full Body Selfie

Her: hey we should hang out, btw I’m a little chubby.
Him: Yeah I’m down to hang, and yeah no worries I don’t discriminate but FBS?

by Duhduhduuuuhh December 22, 2020

fb

follow back

heyyy i love your tiktoks could i get a fb let’s be mutuals.

by boo$ki December 14, 2024

fb

"Follow Back"
Typically used by spambots in order to attain a quick following

"hey can u fb" -comment on a post about a tragic familial death

by detspooky June 18, 2024