kysmf 

If your pissed at someone over text, kysmf is an acronym for Kill Yourself Mother Fucker

Girl: You bitch, kysmf!
Guy: What?
Girl: You've been cheating on me with Lindsay Lohan!

kysmf by yeeeeeeeeeeeeew January 27, 2017

kysdfn 

KEEP YOURSELF SAFE DONT FORGET NOW

Bro, I want to KMS.

Don't man, KYSDFN.

kysdfn by KYSDFN October 7, 2019

KYSYFA 

Means

Kill Yourself You Failed Abortion

Omg dude, Kysyfa!

KYSYFA by Bart simpsonXLil Peep November 17, 2022

kysms 

kill yourself myself

I'm going to kysms

kysms by Definitely not FreedomB September 11, 2018

KYSYFB 

It stands for “Kill YourSelf You Fucking Bitch”

Why don’t you KYSYFB. You’re not worth shit!

KYSYFB by longporky69 September 28, 2020

kysyffc 

Kill-Your-Self-You-Fucking-Faggot-Cunt

Oh my god!! Just kysyffc!!!

kysyffc by rymaxam October 26, 2017

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