SFS 

Someone who is a slut for Sal-mon

That girl is such a sfs

SFS by Emmaspagheti March 8, 2022

SFS 

Someone who is a slut for Sal-mon

That girl is such a sfs

SFS by Emmaspagheti March 8, 2022

Sfs 

Send for send… usually n*des related

Someone on snap: Sfs??

Other person: ew wtf no *blocks*

Sfs by Person no one knows June 14, 2022

SFS 

A really good lookin person and very cool and smart. Bullies people and laughs way to loud sometimes. Always has snacks in her and gum. Makes fun of peoples names.

“God I was was like SFS

SFS by The real Vikstar123 September 1, 2022

Sfs 

Meaning story for story

Man 1 - yoo sfs?
man 2 - suree
then go on to post each others pictures describing each others possibly more followers or friends.

Sfs by The real him June 6, 2024

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.

SFS by Quanbezos August 14, 2024

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."

SFS by BillyLongD October 11, 2025