When you shit on your partner for sexual pleasure.
"Cuz a golden show is when you pee on someone so a diamond shower is when you shit on someone" -Fiona
by Just a wee lad dude October 14, 2019
Get the Diamond Shower mug.
When your having sex with a girl from behind you cum her butt and spit on her back.
I was having sex with Sallie and came on her butt and spit between her shoulder blades it was a great Diamond Shower.
by Wijobryn March 30, 2010
Get the Diamond Shower mug.