ksi

kiss simon immediately

ksi, stands for what? kiss simon immediately

by Literally Big Chungus May 4, 2021

ksi

A famous monkey YouTuber

Look its KSI the monkey that bet that white guy in a boxing match

by ch1rpz November 1, 2020

ksi

fatneek

wow ksi is a fatneek

by ater slicer69 August 29, 2021

KSI

Fat bitch

YOU ARE SUCH A KSI

by YouGetNopussy August 19, 2021

KSI

A youtuber who has convinced himself he is a good music artist and boxer.

"Want to listen to the new ksi song"

"Sure let me just load my gun"

by Jakie rolling August 18, 2025

KSI

The definition of ksi is rich monkey this dude is the plug not the but plug DA PLUG HE EAT ASS AND HE BUULIE VICKSTAR and world record of foreheads

KSI IS THE PLUG BRO

by ey wanna fuck?!?! May 3, 2019

KSI

A god with good music and sick hair.

This KSI dude is alright. I’m gonna put this on my playlist!

by Madness Ting Train July 30, 2021