1 definition by The Kokemaster and his band of buccaneers.

An often joyous occasion celebrating the transition from depravity to intense depravity usually occurring as an individual crosses the threshold into the sexually explicit realm of euphoria. Colloquially known as an acronym representing, "Donkey Punch Birthday Party."
Hey Joe, what's your sister up to this weekend. Wondering if she be interested in attending my DPBP. Oh, you can come too.
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