butt sack
When a guy who is naked bends over and you can see his sack hanging between his legs, beneath his butt.
butt sack by stud masterson April 11, 2008
butt sack
butt sack by Kid Rock and Brett Michaels July 25, 2011
Butt Sack
A flap of skin, similar to a nutsack (without the nuts), that dangles from the inside of the asshole to the outside.
Butt Sack by AlpenWolfer May 10, 2021
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