(Verb) kung-poo-punching

Kung Poo punching is the act of punching your partners anus so hard that your first is completely swallowed by their anus. Also making a "wii cha" sound when doing so.

This usually results in death for the victim, as the person Kung-Poo-Punching them usually takes a kidney as a trophey.

A person with an outwardly dominant, masculine, or aggressive personality, but who also enthusiastically takes on the submissive or "bottom" role in the bedroom.