KYSF 

Kill Your Self Fag, whispered in people's ears to make em think they're going ape shit.

(sneak up on someone): KYSF kill yourself fag, fucking die!

(victim): AHAHHGRHHHA THE VOICES WON'T STOP!!

KYSF by A. K. December 8, 2006

KYSFTB 

Kill yourself, fuck the body.

I hate you with the passion of a thousand suns! KYSFTB

KYSFTB by IasonOuabache May 3, 2008

kysfag 

Die fagot

Kysfag =Die fagot you suck

kysfag by Balalalalalalalalallal May 22, 2017

kysfys 

KysFys - Keep Your Sister From Yourself

Dennis tried to KysFys, but he couldn't resist his temptation to fuck the shit out her.

kysfys by Golemopishkov January 16, 2019