What's on your mug?

It means retard, it was shortened in an effort to sound like turd, meaning they are both closely related.

Stop eating all the tostitos you 'tard!

By Teh RLLLYness

n.-the mix between a retard and a turd.

"Jeez, my brother's been such a fucking tard today."

By that_one_yumi_kid

turd, shit

u tard, u

By HOTTTTTTT

A hooker, slut, whore, woman who turns tricks for free or for money, ho, the like, usually used in european areas, ie. england, especially in SoHo (ive been there lol :)

did you see that tard? she just over there on the street corner! u jsut missed her...someone just picker her up

By garrett!

Short form for retard. Like 're' but the back end.

"I hate you, you are such a tard!"

By ogga booga