sf

Skull fuck

I sf'd the bitch last night.

by Sf-er May 30, 2011

sf

“so fucking”

damn i’m sf done w your shit

by professorbk May 2, 2018

sf

Sexually Frustrated; Feelings of defeat and discouragement concerning one's sex life.

I haven't had sex in five months... I'm completely and utterly SF.

by Alex March 29, 2005

sf

Dreaded and feared by all, this monster-byatch does not deserve to live.

I'm gonna murder the sf!

by Java February 16, 2003

sf

so funny

friend: *sends meme*
me: sf

by i have testicular cancer December 26, 2018

sf

sucka free... being cool and without restraints. Originated in San Francisco- thus, SF

The city by the bay is sf!

by Ckopapyk September 15, 2004

sf

shity friend

you are such an sf

by sean keith,bryce shearer January 29, 2009