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.

A very beautiful woman with a magnetic personality. Sexy as hell with a slick mouth. Marceys' are very creative and holds a career where her talents can be free to thrive.