SFF

An acronym for "So Fuckin Funny". To replace the much lamer LOL for "Laugh Out Loud". Implies utmost hilarity. Generally used in text or instant messaging; can be used as an adjective or on it's own.

That comedian last night was SFF!

His yo momma joke was classic. I couldn't stop laughing. SFF!

by the illitator May 25, 2006

SFF

Stupid Fat Fuck

Mack Daddy: dude, quit being a SFF!!

Crimson: how am I being a SFF??? you SFF!!!!!!

by Makaveli96 May 21, 2019

SFF

sucking😜
fucking😊
fighting 😞

charlie suffers from SFF because he’s eating paid

by daniel is my daddy March 29, 2021

sff

Nose exhale. For when something is amusing enough to react but not enough to lol.

Danny reading a slightly amusing comment : "sff"

by JPTB1234567890 June 3, 2021

SFF

scum fuck face

u r a sff or u are a scum fuck face

by THE SFFs July 24, 2021

SFF

Abbreviation for: So Fucking Funny

Dude that's SFF!

by Matdelex May 10, 2022

SFF

A blowjob that consists of thrusting the face causing one to gag, creating excessive saliva.

•He gave me a sloppy face fuck.
• Blowjobs are great but amazing if she gives a SFF.
•”He has had a SFF yet”
“He must be vanilla?”
“No, just an opportunist, so I will ensure the opportunity arrives for a SFF”

by SlipperyNights July 22, 2023