What is Donk Punch?
1.
1. When you sneak up behind someone (preferably female) and punch them in the donk (their butt).
2. When a man is having sex from behind a woman and when he's about to cum he pulls out and shoves it into her donk. (Normally not done on a woman you ever care to have sex with again or a true freak).
This defines itself donk punch.
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