basically a dirty or ugly looking person who goes above and beyond being a loser, dickhead, dirtbag, dumbass, social failure and a fucktard.
A: yo dat kid brian's hair is so greasy it makes him look like a scumbag and hes such a fucking loser!
B: ya youre rite hes such a scumdouche.
B: ya youre rite hes such a scumdouche.
by pimp perez September 30, 2005
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