Kys is an abbreviation for the words, keep yourself safe. This is a term used almost everywhere and is a very very kind thing to say to someone.
by Semendemon6969 January 13, 2023

by Thegoodgrandchild July 31, 2017

A insult commonly used on social media platforms, especially on Instagram KYS is a acronym for "Kill your self". It is used mostly for hating on celebrity's pages, e.g jacob sartorius.
by J3ffry August 26, 2016

Sad retort, used primarily when someone has lost an argument.
Used as a lame or 'hip and rad' replacement for the Nazi law in discussion groups, where it's use infers automatically losing the argument.
Used as a lame or 'hip and rad' replacement for the Nazi law in discussion groups, where it's use infers automatically losing the argument.
Poster-1: I think Ben and Jerry's is the best ice-cream
Poster-2: No, Wallmart is better
Poster-1: I think you're mistaken
Poster-2: kys
Poster-1: Thank you for admitting defeat in that, learned response.
Poster-2: No, Wallmart is better
Poster-1: I think you're mistaken
Poster-2: kys
Poster-1: Thank you for admitting defeat in that, learned response.
by MrZoolook October 15, 2016

by EuphoricNerd June 14, 2016

A term used to express hatred over other people, telling them to commit suicide. It is commonly used by twelve year olds.
'Depressed? Don't have any friends? I guess nobody told you, but being depressed and feeling lonely isn't normal. Everyone else is happy, and has lots of friends so there must be something wrong with you. Put the prozac away, what you need is rat poison to KYS'
by WhyamIstillgettinghate March 22, 2017

Abbreviation of “kiss yourself”. Considered very rude because kissing yourself is for narcissistic incels and nobody wants to be a narcissistic incel. Oh, and its rude to people without arms and legs too, because how can they kiss themselves?
“Go KYS stupid ass bitch”
“Bro you know I can’t kiss myself! I don’t have legs nor arms!”
“Oh, then let me kiss you!” *they make out intensely*
“Bro you know I can’t kiss myself! I don’t have legs nor arms!”
“Oh, then let me kiss you!” *they make out intensely*
by misdefine May 25, 2022
