1 definition by Dave & Heather

Water Fountain

When a girl gives a man a blow job and the man finishes inside the girl's mouth. The girl will then snowball the sperm back to the man. The man will subsequently lay on his back while the girl punches him as hard as she can in the stomach. The force of the punches will cause the man to spit the sperm into the air causing a water fountain effect.

Wendy punched Bill so hard that his water fountain splattered all over the ceiling.

by Dave & Heather January 12, 2008