1 definition by hey biznitches

A female version of the donkey punch. The woman immobilizes a man by way of dunch scrunch and punching him until he is unconscious.
Guy 1: "Holly shit! How did you get that black eye?"
Guy 2: "I called my wife a fat whore during sex and she dunch punched me."
Guy 3: "Sheeeeeeeeiiiiiit."
by hey biznitches April 13, 2010
Get the Dunch Punch mug.