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One who is medically diagnosed as "Mentally Retarded" but manages to function at a normal level. While managing at a normal level that said person does things that would make other believe that he is a dumb-ass, dimwhit, or plaind old retard. See George W. Bush
Everything George W. Bush said during his speeches.

Some functioning retards managed to make their way to the top, president Bush did.
by CoUnMe April 21, 2010
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