Main entry: assmask
Pronunciation: 'as-'mask
Function: noun
Etymology: Middle French masque, from Old Italian maschera; and Middle English, from Old English assa, probably from Old Irish asan, from Latin asinus

2: One who has his/her head so far up up his/her ass, said ass is being worn as a mask
by disSanFranchised November 18, 2004
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When an individual's entire head is up their own ass, instead of just the top, which is commonly referred to as asshat.
Billy's math teacher was being an assmask, unlike his gym teacher, who was just an asshat
by Ralph Dingus July 23, 2011
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