KSI

KSI or JJ Olatunji is a black British internet star and musician who is part of a group called the Sidemen.

He is also a fatneek and Babatunde would kick the shit out of him in a fight.

KSI is a fatneek

by NInJaButInCAPS April 12, 2021

KSI

An african youtuber/boxer/rapper orginated from England, Watford. But claims himself as a nigerian.
K="knowledge"
S="strength"
I= Intergrity
Famous quotes
Allow it fam, gangshit, for fuck sake man, you guys are pricks, shut up, kilode, akneehow, etc
Other Names:
Follabi, Babatunde, Sir Theodore the 3rd, fatneek

KSI: Ah ah, kilode, its nice to see you ah!
Tobi: Ah ah, my nigerian brother ksi!
____________
Harry: KSI is a fatneek

by The Aquarium Lad December 15, 2020

Ksi

KSI is a legendary man who is my lord and my saviour and I will praise him and respect him all my life because he beat the shit out of Logan Paul and I love him but not as much as shrek

KSI is usually used to represent and god or a legendary figure

by Ksi_is_legendary April 18, 2019

Ksi

Very small willy and logan paul beat him with 1 punch! He also wares a bandana to cover up his megamind forehead.

Ksi I was joking, he diddnt even punch you.

by Ksi Isbeast February 07, 2019

KSI

a black nigger coon who's ancestors used to work for the Belgians in the Congo to harvest rubber until they moved to the soon to be state of Niggeria.

KSI sucks dick for $1.25 to make money & Miniminter made him.

by KSI's biggest fan April 24, 2019

Ksi

He is a nigger and he likes to eat bananas

Omg have you heard - peter griffin
Heard what? - brian griffin
It came to my understanding that everyone has heard - peter griffin
WHAT -brian griffin
About the bird bird bird, bird is the word - peter griffin oh wait wrong thing

Omg that kid is such a Ksi - white guy 1
Whats a Ksi -Black Guy 2
Ksi is a nigger -White guy 1
... - black guy 2

by eden100123 April 19, 2020

KSI

a legend that fought Logan Paul and joe Weller and won both fights, soon a fight against Jake Paul.
He is a musician, a boxer and, a YouTube star.

KSI is part of the sidemen and he makes songs and, is a boxer.

by SHIBOO55 December 06, 2020