Prat 

An overly pretentious person. Someone who is so obviously into themselves that others notice and they fail to realize it.

Seth MacFarlane (the creator of Family Guy) is a total prat.

Prat by not found [Error 404] June 10, 2009

Prat 

A mild to moderately sociopathic person who is unable to see the impact of their behavior on others. Someone who is completely self-absorbed.

"I'm getting really tired of listening to Christine whinge about her needs. She really is a prat."

Prat by Dobbin1969 January 22, 2013

prat 

Meaning ass or buttocks (as in "pratfall"), but used pejoratively as an insult.

"The man is a real prat!"

"Don't be such a prat, Charlie."

prat by Jack December 24, 2003

prat 

A prat is a cadet who is spoiled, arrogant, and rich with blond hair, blue eyes, and a big circumcised dick.

My cadet roomie, Matt, calls me a prat -- dunno, maybe I am! (btw, I'm the cadet in the giphy - at the far right bottom of the end.}

prat by USAF Cadet November 23, 2020

prat 

A slang term for a Praetorian

The prats were marching towards the town to assist his alliance member.

prat by jarwa May 10, 2011

Prat 

Someone who has a fat sister

Joe's a prat

Prat by Steve's left toe March 23, 2021

Prat 

Someone that is acting like a major dumbass. Something you would say to your friends.

Don't be a Prat Ruben.

or Azza you are a massive Prat

Prat by Bobbejaan October 21, 2010