Mexican S'more

Take the girl to taco bell, so that a few hours later she will have diarrhea. When she begins to shit, you fuck her in the ass, and then cum. She then shits on a graham cracker and proceeds to eat it

Tom: "Hey fam, did you tap dat ass yesterday?"
Joey: "Yeah! Trisha and I made a Mexican s'more last night"
Tom: "How did it taste?
Joey: "Shitty, but spicy like taco bell"