KSI

A black nigga who won a white leg boy in a boxing fight,fight was promoted from those niggas da zone,he was a nigga that played fifa where you throw balls,when I played fifa I chose ass,he also made rap where alot of niggas listened to it,he made a song called Down like that,he has 20 millon niggas on YouTube,he gets alot of pussy,wow,what a nigga!

Person 1:Yall know KSI
Person 2:Yeah,he won a white bitch,cunt,twat,dick sucking,shitty ass,has a dad from a 1 star rated on Yelp gay strip club, Logan Paul

Another example

Person 1:Ahhh,that Logan Paul is apparently "dabing" on me,how do I stop him?

Person 2:Get A KSI

Logan paul:YEEEET
*YEETS OUT*

by Ahmed Hossam November 16, 2019

KSI

shit on

i KSI this kid in fortnite like KSI shot on logan

by reeeeeeeeeeeKID October 24, 2020

KSI

He thinks he's bulking but he's bulging. He is a good youtuber but shit at boxing

Ksi is shit at boxing

by one sexy mf June 10, 2020

KSI

A person who says they are taller than they actually are (Erin)

"I'm 5'2" "Everybody knows you are 5'0 stop being such a KSI"

by iliterallydontknow June 24, 2021

KSI

As of last night he beat Logan Paul’s ass.

Dude did you see KSI kick his ass?

by @andyloll2 November 10, 2019

KSI

A guy who thinks that its weird to get hyper in 2021 because he is too cool.

WOW. GET HYPER. MUCH CRINGE.

- KSI 2021

by XX_POGSTAR_XX February 19, 2021

KSI

He is a monkey

Omg look who’s in the tree in the jungle it’s KSI

by Wiener5556678 August 14, 2019