KYS

An acronym for the commonly used phrase, "Kill Yourself." Invented by the infamous Nikkipoostiz and B!bo.

Also constantly used alongside the phrase, "SMD."

Person A: "I accidentally dismissed my hourly reminder to update my facebook status and twitter"

Person B: "KYS."

by boooooooooon December 11, 2009

Kys

KYS is an acronym for : "Keep yourself safe"

Kys you fag! (Keep yourself safe you fabulous angry guy!)

by xXxPU55YMASTERxXx April 18, 2017

KYS

Short for kill yourself

You should KYS

by the maker23432343 January 22, 2017

KYS

KYS means kick your son, if little Timmy is being naughty, KYS

Dad 2-Your son is being a meanie poo poo, KYS.
Dad 1- I already tried but he’s to squirmy.
Dad 3- here give him some of these pills to calm him down
(Gives unknown pills to Dad 1)
Dad 1- Okay
(Dad 1 goes home)
Dad 1- Okay Timmy where are you

Timmy- I’m over here
Dad 1- Okay take these
(Timmy karate chops them out of Dad 1’s hand, and shoves it down his throat)
News caster 1- Yesterday little Timmy viscously killed his father with pills.
News caster 2- And he has now been sent to a insane asylum for life.
News caster 1- He keeps saying my dad tried to KYS, then the cops taser him for telling them to kill themselves.
News caster 2- wow that kid has serious mental problems

by KYS_bitch January 5, 2020

Kys

A word said to people who are really dumb and did something bad and there isn't a reason for them to live

Callum: Stop standing there like a lemon
James: Kys

by Callumthebestjames August 16, 2018

KYS

Kill Yourself

Person1 Hey I just bought undertale and it's very awesome!
Person2: KYS Idiot.

by Speedsonic75 April 20, 2018

KYS

Short term for "Kiss Your Sock"

Hey bro go KYS
But bro... I don't want to kiss my sock

by KomplexKey October 7, 2021