fiat 

possibly the sexiest man alive.

"fiat is hella FINE"

fiat by tiffy iffy January 27, 2004

fiat 

The place between Fat and Average. When you are Fiat it often means you're a little on the chubby side, eat a lot more than you weigh, should be fatter than you actually are, and grab food faster than a snapping turtle.

Andrew is so fiat, he just keeps eating while he should actually be fatter.

fiat by Cubanboy October 19, 2009

Fiat 

When a girl is both fit but fat!

The meaning of Fiat is rather strange. We are not sizest by any means nor does this excuse beer goggles or what the beer monkey does to you. Fiat is simply the fact that you see a fat person and think damn she is pretty hot but is fat hence Fiat, Fit but fat. Its nothing to be ashamed of, or is it....

Fiat by Big-Dirty-Man-Whore October 4, 2009

FIAT 

STRANGER DANGER. A person making you feel threaten .

FIAT coming watch out.

FIAT by fiat March 31, 2013

Fiat 

Fiat: a fit fat guy. Well defined arms, with a beer belly.

Which one is he?
The fiat across the bar.

Fiat by The Fiat February 25, 2018

Fiat 

Stands for: For Islam And Terrorists

Hey you know, I want a fiat

You do know that for Islam and terrorists only?

Fiat by Suckycockynow April 18, 2019

Fiat 

FIX IT AGAIN TONY

idk how to use -fiat- in an example

Fiat by anonymous January 27, 2021