Sack of Toads

When a guy's sack is so nasty looking and messed up that it has the appearance of a sack of toads. The extra skin on the scrotum allows room for the "toads" (testicles) to swim around

Dude, i saw Sam's scrotum last night, he has such a sack of toads!!!!

by J.A.H. = BAMF June 2, 2009