dirty basketball
The practice of dipping or "dribbling" ones testicles into the vaginal cavity.
I was playin' some dirty basketball with Sheila last night.
Dirty Basketball
1. The exact art and science of playing basketball in a dirty situation such as a dusty/muddy dirt field.
2. Oral/anal sex
2. Oral/anal sex
Ahhh gross look at that, Victor and David are always playing dirty basketball on the cross country runs!