look up any word, like cleveland steamer:
 
1.
1. Useless at many things.
2. Retarded in many ways.
3. Idiot.
4. Antithesis of Polymath.
That guy is such a polytard.
by Arctic_Myth March 26, 2009
 
2.
One who is 4 or more times slower than the average person. See theaznsniper.
God damn stephanie you are such a fucking polytard!
by l337hax0rz April 26, 2003