1 definition by Donkeys4423

Top Definition
A legendary and mysterious sexual act.Immensely pleasurable sexual activity mainly involving one male and one female; sometimes male on male or female on female. Most people will never experience the pleasure brought on by shutting te box in their lives
Dude, last night I shut the box so hard with Jenny. She didn't even know her name when we were done.
by Donkeys4423 November 11, 2010

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