Large craters or holes predominantly on the cheeks of one's face making it look like the surface of the moon. Cause: Longterm lasting affect of Pizzaface. Also known as Cheese Grater Cheeks and/or Wiffleball Face.
Due to his Moonface Danny was a shoe in for the job at the pizza joint grating the cheese with his cheeks.
When someone passes out (or it could happen during kinky sex, you decide) and someone else (usually of the opposite sex) bends over and takes an enormous crap on the persons face while simultaneously rubbing their ass cheeks into it, creating a sludgy pool of human feces all over the persons face.
"Yo, Dean, what did you do with your new girlfriend last night?"
Another slang for masturbating, pleasuring ones self or fingering.
May be used in conjunction with beating the pufferfish.
Person A: What are you doing?
Person B: Beating the pufferfish.
Person A: What the actual....?
Person B: You know, spanking the moonface.
Person A: Ah.... I'll leave you to it then.