In Danish it means 'Kiss' and can also be used as a verb 'at kysse' or 'to kiss'.
used:
boyfriend: Giv mig et kys! <3 (give me a kiss! <3 )
A really good compliment, tell all your friends to kys!!!!
“Heygirl!!!! Go kys!”
An abbreviation that means keep yourself safe.
person a "i think that home alone 1 is better than 2"
person b "kys"
person a "thanks!"
KYS... A word that is being used by the most people on the internet when being triggered or seing some cringy videos on Youtube (Also irl but most on internet)
*Makes a cringy video on youtube*
An other person writes a comment: "omg this is so cringy! You should KYS"
something you shouldn't do at all and know that there are people who love you <3
bully: just kys
you: no because the person who made this loves me