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1.
moretard is what you call someone that is more retarded than a retard.
your such a moretard!
by Michale Ables October 06, 2006
 
2.
Combo of moron and retard, as in, so freaking stupid that you can't use four syllables to combine the two ideas when two will do.
The kid who set the Socal fire "on accident" is a moretard.
by Fuzz Daddy October 31, 2007