When ejaculate enters into the rectum and is stirred or whipped through the action of thrusting until the ejaculate is a cream like substance.
In the short story Victory Lap a damaged young man is unable to stop excessive use of expletives. He states "cock, cunt, slut, shit, fuck, butt creamery."
by literaryexpert January 26, 2015
Get the butt creamery mug.