Buttercreaming

The act of whipping cream using a mans penis.

Matt: Hey Ash my penis is very sore after all that buttercreaming last night.

Buttercreaming by Juratasaurausrex May 19, 2017

buttercreaming

The act of ejaculating into an asshole.

"And so it came to pass that ejaculating in an asshole became known as buttercreaming." TomBradyBunchesofOats

We were just buttercreaming.

buttercreaming by scroaty August 19, 2014