SFS

Strong face shordy, The ugly shordy from the freaks and fights gc.

Quan: Who yall got in bottom 5?
CG: SFS definately down there.

by Quanbezos August 14, 2024

Sfs

Snap for snap

Jamar:*posted sfs*
Bella: I’m gonna send him my Snapchat he’s hot

by Ayudamigo October 18, 2018

sf bake sale

A bake sale where all of the wares contain weed.

Hey man, wanna go to that sf bake sale and pick up some dank medicine?

by ShitsRealG August 1, 2014

SFS

Sad fucking soul
A depressed person that can't seem to be happy no matter what

"Josh became such a SFS after his breakup"

by BASICAL.LY March 18, 2019

sfs

vape

give me I need to use the sfs

by rraavveenn February 3, 2022

SFS

Shit/fart separator - the internal workings of the anal sphincters, typically referenced when a failure occurs, resulting in a shit when a fart is anticipated (a "shart").

"Oh man, I just had an SFS failure - I need to throw these underwear out."

by BillyLongD October 11, 2025

SFS

Someone who is a slut for Sal-mon

That girl is such a sfs

by Emmaspagheti March 8, 2022