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a cross between a retard and an idiot....a retarded idiot (ridiot)
Way to go, ridiot! Uhh..ridiot. Why did you do that ridiot?
by The Freakin May 24, 2006
Someone so completly pathetic that their a combination of a retard and an idiot.
As the the girl walked by with toilet paper stuck to her shoe, Rodrigo turned to Jose and said "Man what a ridiot, who can possibly manage that?"
by J blizzle April 27, 2005