Immense pleasure during the act of sex resulting in an accidental bowel movement covering the partners genitals. Resembling a mud slide.
"Dude, that chick totally had a mud slide all over me!"
A man having sex with a person and inserting D batteries into anus. Thus giving body the power to drill, or power drill.
John: I lose stamina when I fuck hardcore!
Mike: Well just power drill!
