when having vaginal intercourse and then at the point of climax the male pulls out of the vagina thus inserting the tip of the penis into the females anus and releasing the cum into it.
Guy: dude, i was screwing some chick last night and i gave her a smore haha!
The Same as an oreo (a black guy, a white person, and another black guy doing it) but with a mexican on either end.
one gaymexican having buttsex with a black man whose having buttsex with a white man whose having buttsex with another black man whose having buttsex with another mexican. this resembles a smore, a delightful treat.
A man is having anal sex with a woman, and pulls out making sure he has plenty of stink mud on his wang. He then inserts that smelly wang into his partner's mouth and proceeds to ejaculate into her mouth. He then claps his hands on her face making the chocolate and marshmallow ooze out of her mouth.