Top definition
1. When a man has multiple orgasms causing him to shoot hot sperm uncontrollably once he starts.

2. Literal: A Man who spews his sperm fluids without end for what seems to be a long period of time.
1. " I waited with anticipation as he began to cum, my face was wet, then wetter, then completely covered and he was still coming. It looked as though I were rained on, dunked in cum, I was taking a jizz shower!"

by Trinity R January 12, 2008
Get the mug
Get a jizz shower mug for your Aunt Rihanna.