When a man is too lazy to pull out of his partners vagina, without a condom he ejaculates inside of her then proceeds to piss in her cooter without her knowledge
Two girls are 69'ing on a lazy susan. A guy fucks one (anally or vaginally) then pulls it out and puts into the other girl's mouth, then spins the girls on the lazy susan and goes again. Variation on the double fun-dip.
When you face fuck a girl who has her wrists tied to her ankles laying on her stomach on a merry go round while wearing an eye patch over your left eye.