When one
party lies flat on their stomach and a Styrofoam cup is placed between their thighs by a second
party, and the first
party proceeds to defecate directly into the cup, the resulting product is called a Louisiana cupcake, due to the resemblance to chocolate frosting.
I was helping my girlfriend shave her ass last night, and she
shat into the
cup I had shaving
cream in! Bitch gave me a Louisiana cupcake!