look up any word, like donkey punch:
 
29.
someone who is not neccesarily mentally challenged, they just deserve to be.
OMG! Brendan, get your hand out of the paper shredder! You're such a tard!
by gracerrx3 January 07, 2007
 
30.
Someone who is NOT retarded, but, acts like they are because they are too busy fantasizing about stupid bullshit to pay attention to the reality that surrounds them.
Poindexter is such a 'tard! He got into a car accident because he was too busy thinking about his fan fic sequel to "The Lord Of The Rings".
by Bull Shit Vick December 22, 2006
 
31.
A polished turd
That piece of shit sure cleans up well. What a tard.
by kraygal February 09, 2014
 
32.
Short for Retardican. Low or lacking in intelligence. Low mental capacity of Republicans.
Oh well he is a retardican that explains it.

He is a retardican that is why he is so stupid.

She is a retardican that is why she votes against her own rights.

All tards vote that way.

You would have to be a tard to vote against your self interests.

Only tards vote against themselves
by TardObserver November 19, 2013
 
33.
hey you your a tard
by furballl cakes November 05, 2013
 
34.
A hyphenated suffix for people who add their names, or names of friends, to Urban Dictionary with a definitio, of how cool or awesome, or smart they are just so they can satisfy the low self-esteem they have. By doing so they almost certainly proclaim the oppisite is true.
" meta

name for a guy of Thai decent, typically sarcastic, cynical and shallow but for some reason extremely charming. Can be extremely romantic and caring when he wants to be, places a lot of importance on physical appearance of his mate. .... loves to party and people love to party with him."

-Meta-tard

"Sarah

the hottest and cutest girl in school shes just so awesome and has the best personality, shes realy shy at times but everyone loves her and whoever doesnt love her is just a jelous lozer:) and if ur a guy(damion, aj) then u should deffenitly go out with her"

-sarah-tard
by Wastes my time flaming August 21, 2011
 
35.
Short for retard, only not meaning mentally retarded. More in the meaning of idiot, dumb, and stupid.
Ty: Why are squares square?
Bob: Gosh, Ty! No need to be a tard!
by hellofatman March 30, 2009