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1. Too stupid to qualify as a dingbat.
2.Michelle Bachman
3. So bat shit crazy as to have been hit in the head by a large object that made the sound DONG!
Michelle Bachman is a dongbat!

That person is so stupid they must have been smacked in the head with a dongbat!

See the flat spot on her head? That's where she got pummled with athe dongbat!

That guy is dumb enough to qualify for dongbat.
by Kimbiwa June 27, 2011
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