Mud Nuts
Another term for shit stained balls
Tim has mud nuts from anal Anne
mud nut
To achieve ejaculation within the anus of another.
See "donkey punch"
mud nut
doin a girl in the butt then pullin out and shootin it in her mouth.
my hizo wouldnt stop bithcen so i muddnutted her.
Mud on the nuts
Evidence of poor preparation before anal sex.
"Jeez Eric sure had a lot of Mud on the nuts after his Craigslist ad!"