An extra sack of skin found between the Genitals and Asshole occurring as an anomaly in about 1 in every 100 people.
by EE December 5, 2003
Get the Butt-sackmug. by kpeezy14 December 17, 2008
Get the Ball Sackmug. by Big Worm Big Perm March 18, 2011
Get the burlap sackmug. A dub sack is a bag of trees that is about 2 grams. One gram of good weed goes for $10 up in Ma, so you do the math.
by Remix233 September 23, 2004
Get the dub sackmug. by mooseknuckles November 13, 2002
Get the sack warmermug. by $P3NC3 September 1, 2009
Get the sack titsmug. by BL117 April 10, 2008
Get the Daddy Sackmug.