Fatneek 

A fat nerd

Ksi is a fatneek

Fatneek by Theninjarush November 16, 2020

fatneek 

someone who has a mop for hair

KSI is a fatneek

fatneek by S15lvr June 29, 2021

Fatneek 

A fat cunt with a clapped beard and a big forehead

Ksi is a fatneek

Fatneek by AlmondTester November 8, 2020

Fatneek 

A neek whos fat as fuck

KSI’s a fatneek

Fatneek by Grøw May 6, 2021

fatneek 

someone with a big ass forehead and is bulking

Ahsaan :ksi is a fatneek
ksi: nah fam thats mad

fatneek by knowledge sex internet October 18, 2021

Fatneek 

Someone who is considerably overweight.

KSI is a fatneek.

Fatneek by 4444Alex4444 January 6, 2020

Fatneek 

Someone who should of given polo g more bars... You fatneek

Ksi is a fatneek

Fatneek by Lord_Neek March 15, 2021