Syfau

Shut your fat ass up

Person 1 your ugly
Person 2 syfau!!

by Kekeisreal7778 August 8, 2021

SMFAO

Smoking
My
Fucking
Ass
Off

An acronym used by smokers via text or instant message to tell the person on the receiving end that they are smoking.

Stevie: "yo where you at?"
Joe: "At the coffee shop smfao"

Wizzle: "What you dooin on 4-20?"
John: " Chillin on the corner smfao"

by Jay<3Tee April 14, 2010

SYFAN

Shift Your Fucking Ass Now

to tell one to move more quickly as their current speed is not fast enough

SYFAN it's bloody cold.
SYFAN I'm going be late for work

by Snommie August 31, 2016

SMFAO

Sweating/ed

My

Fucking

Ass

Off

!

This Past Summer When Ever I Went Into The Attic

I D SMFAO ! It Was So Fucking Annoying !

by D-ROC21 September 14, 2011

syfa

Shift Your Fucking Ass. when one would like someone to hurry up.

SYFA I'm hungry

by Snommie April 26, 2016

Syfo

A Syfo is someone who is greasy, weird, creepy & generally, a freak. They’re the outcasts of the school & they stick together creating a group of weirdos.

“Ew why are they meowing at each other?”
“Because they’re syfos bro, what did you expect?”

by Dingalingkeeling August 28, 2019

Syfonic

The biggest boss of everything.

Damn bro, now you know this guy is the baddest Syfonic out there.

by Syfonic September 17, 2011