The act of ejaculating inside your partner's vagina/anus, then having them squat over your face, allowing your semen to dribble into your mouth, finally you spit your semen into your partner's mouth, completing the circle. Coined the water wheel because of the circular nature of the semen's voyage.

Thought by many to be Terry Schiavo's final sexual act.

when you've done something so cringe you can't stop replaying it in your head and it stops you from getting on with your every day life