Wearing absolutely nothing at all. No clothing what so ever.
When I walked in the bedroom the girl was butt ass naked.
by Gorillaboots August 20, 2006
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When you're butt naked in a place or situation where you shouldn't be, you're butt ass naked.
Holy fuck, that clown is butt ass naked.
by Sultanofsurreal February 11, 2010
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where a person(s) gets naked and friends feel the need to state the obvious.
SARAH: HAHA! look @ Bob, he's BUTT BOOTY ASS NAKED!

JANE: It must be cold too, cuz he's small.
by the_awesome_one February 16, 2007
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