Two big phat wrinkly lumpy spherical shapes connected to each other via skin, located under at a random but not extreme distance from the cock.
Cum is stored in the balls.
Cum is stored in the balls.
by larg3 December 1, 2022
Get the Ballsmug. 
Recess Monitor: Put all the balls back into the cart!
Fifth grader: *cringe smile* hmmmm..... what kind of balls?
Fifth grader: *cringe smile* hmmmm..... what kind of balls?
by CoolAlien March 14, 2022
Get the Ballsmug. Used as an expletive, can replace shit, damn, or any other such expletive as a less offensive and more humorous one.
by Caribou January 7, 2007
Get the ballsmug.