fatnastic

A term used to describe a corpulent and unattractive person

So how was your date the other night?

Oh it was terrible, he was fatnastic!!

by Mango Madness November 20, 2007

fatnastick

(Verb) to be fatnastick
A combination of awesome, fat, nasty and fantastic.

"Have you been to Khao San Road?" "Ya! That Pad Thai was fatnastick!"

by Pilly92 February 10, 2015

Fatneek

A neek whos fat as fuck

KSI’s a 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

by knowledge sex internet October 18, 2021

Jimothy Fatnuts

The most honorable title to give to a person

You are officially Jimothy Fatnuts.

by GorillasEatBiscuits May 22, 2022

Fat-N-Gern

Italian for A veiny triumph bastard.

yoo brent, that dude has a nice Fat-N-Gern doesnt he? Brent responds, yea hes got a meat hammer on him

by Kicakforlife December 17, 2019

Fatneek

Someone who is considerably overweight.

KSI is a fatneek.

by 4444Alex4444 January 6, 2020