FIAT

stands for "Fix It Again Tony".

FIAT she's crying because of what you did.

by youneed2FIAT April 1, 2010

FIAT

Fucking Italian Attempt (at) Transport

Also according to one member of the TopGear audience made in France...

The "Cinqecuento" (or hover the hell you spell it) is a Fucking Italian Attempt (at) Transport

by Wil July 25, 2004

Fiat

Used in debate, it's a process by which you can just assume that a plan gets passed by congress and such, so that you can debate the benifits of the plan, not just congress shit.

Also is abused, debaters will claim fiat for anything that they can't prove will happen.

Well what proof do you have that the UN will create and RRF?

We fiat the UN.

by Cooljoebob64 December 31, 2004

Fiat

A company created to make Dodge look good, that's why Dodge let Fiat buy them, an easy comparison.

Fiat makes absolutely terrible cars.

by John W. Doe December 27, 2021

FIAT

Fucking
Idiot

Ass
Thot

yo, you a FIAT!

by mumy May 27, 2014

Fiat

A female who appears to be high class, but in actuality is just trashy and high maintenance. Similar to the car of the same name.

I met a girl Friday who seemed well bred, but wen she got in a fight with that other chick, I realized she was a Fiat.

by LucasOil February 9, 2010

Fiat

Auto manufacturing group. Also owns around 50% of the Ferrari company.

Ferrari's sales are getting better and better, which may or may not be due to Fiat's ownership of it.

by E Lin November 12, 2003