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A mangey flea-bitten animal, one whose fur is matted and reaks of its own feces.

A person who dosn't take care of themself I.E. one who has poor personal groming, dosn't shower or brush their teeth.
Dude, your cat is lookin a little old goaty.

That old goaty look is really working for you, did you brush your teeth last week?
by madd marauder April 05, 2011
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