KSI

A term used for a man who is NOT 6 feet tall, consistently uses his monthly listener count on Spotify to win arguments and gets bullied by their subreddit.

Person1: Oh hey is that KSI, and isn’t he a worse singer than Jake Paul

Person2 : How can anybody be a worse singer than Jake all he does is talk shit all day, get other people to write his song and spread COVID at parties.

by 7omm0 August 10, 2020

Ksi

A fat neek

You heard of that UK ksi he a pissboi

by Nigeriaboi123 September 9, 2020

Ksi

A fat neek

You heard of that UK ksi he a pissboi

by Nigeriaboi123 September 9, 2020

KSi

a fatneek

"LOOK AT THAT FATNEEK OVER THERE!"
"IT MUST BE KSI!"

by bigbatty123 September 12, 2020

KSI

recently discovered as 5'9" and not 5'11".

Ksi is a midget

by Smerter September 27, 2020

Ksi

A arrangement usless boxer who beat Logan Paul by a bad call

That’s guys head is as big as ksi’s

by Rhehrbr September 30, 2020

ksi

fatneek

that fatneek ksi over there

by anonymous October 1, 2020