1 definition by John Sphincter

Doing the Marcey involves a combination of felching and snowballing.

First the perpetrator takes the pants off of partner and continues to ejaculate inside her anal cavity. Upon ejaculation, he kneels down and applies a straw slowly into her orefice. He then vacuums his own male nectar from the cavity, and then releases "said" fluid into her mouth through a series of passionate kisses.
That picture of Brian giving a Marcey was pretty hot, wanna try it?
by John Sphincter August 11, 2005
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