A sexual position in which a victim is on all fours and performing oral sex on the man in front of her and receiving vaginal sex from behind (the Eiffel Tower). While this is occurring, two men, one on each side, creates a contusion on his respective side and proceeds to stab wound fuck. The four participants proceed to extend their arms and touch hands. This makes the shape of a pyramid.
John, go clean your room. There are stains on the floor from that pyramid party you had last night.