SFB

A cute acronym that means So Fucking Bitchy.

She just hung up on me. That was SFB.

by Natatatatat December 22, 2009

sfb

So freaking bored/so freaking boring

Jane: "Meet 4 cofee?"
Jill: "Totaly! SFB"

by pseuzieq August 3, 2010

SFB

SFB - shit for brains

It is just another SFB move by some moron.

by Karmasu January 25, 2019

SFB

Stupid f****** b****

Elsa is a sfb

by Lilli_Bit February 7, 2021

SFB

It means Single Fat Bitches. It'd be similar to a code among "the boys" when speaking of specific individuals (tortas) lol

The homie Mario really likes the SFBs. He always comes through and loudly says "where da sfbs at?!"

The homie Mario is really into SFBs.. he'd always come in

by Cleverersquire7 August 31, 2025

SFB

First time I heard SFB, Shit For Brains, was by my Marine drill instructor.

You’re all a bunch of $@!#%$! SFB’s! You couldn’t find your ass with both hands!

by SteveTIB December 27, 2018

SFB

Som Faen Bro!
Acknowledging a statement a bro say, kind of locker talk. "Hell yeah bro"

-"Damn girl that some nice breasts"
-SFB!

by SomFaenBro February 26, 2025