ratard 

means the same as the word retard but makes you sound stupid saying it. (From the movie The Hangover)

Someone says something stupid, and you reply with you are a ratard.

ratard by simpatico000 October 6, 2009

ratard 

1. Someone that is way cooler than a retard, not a retard.

They are so weird, they are retards. We are ratards.

ratard by joe schmooo January 13, 2008

ratard 

Dumping a girl that is a lot cooler and and prettier for one who is less pretty and cool.

Did you hear that nick dumped jess for that less cool and pretty girl??

Yeah what a ratard.

ratard by Ski34 January 7, 2010

ratard 

A cool person who is not a retard.

They are retards, we are ratards.

ratard by asdfsdf January 11, 2008

ratard 

your a rEtard for not knowing how to spell this right

your a fucking retard for spelling it ratard

ratard by clearly vauge July 27, 2009

Ratard 

Retarded or Mentally Handicapped Rats, Mice or any animal belonging to the rodent family.

You look like a fucking Ratard today. You're behaving like a cocksucking Ratard!

Ratard by SmellThat? February 3, 2010

ratard 

A word I made up that now means someone who resembles a rat (big teeth etc.) and who is stupid.

Andrew Bray, you're a ratard... MASTER SPLINTER!!!!!

ratard by Gumba Gumba March 16, 2004