A creampie performed with artistic intention. When the man ejaculates, he pulls out and cums all over the woman's vaginal opening and labia, creating a doodle with his semen. The best doodles are done with women who are shaved, since the bare skin serves as the perfect palette that allows the ejaculate to form unique and alluring patterns.
Sally: "I was so mad at Steve, I decided to punch him in the vagina sack."
Emily: "What's a vagina sack?"
Sally: "Steve is a pussy. So he doesn't have balls. But he's a man so he has a penis. Which means he has a vagina sack located beneath it."
Emily: "Oh.."