Definitions by thecreatoroforeosoup
Oreo Soup
When a male ejaculates into a woman's anus he then stirs his penis in her rectum creating a brown and white souplike substance. Of course with the poo being the oreo top and sperm being the creme henceforth creating oreo soup.
Oreo Soup by thecreatoroforeosoup July 1, 2011