Top Definition
A Parkour move invented by Daniel Aroyo consiting first of a Reverse Kong vault followed immidiately by a cast away backflip, making the user land backwards as he/she finishes the vault flip.
Dude, did you see the U.P.C. on mtv last night?

Nah what'd i miss?

Daniel Aroyo did a big ass Cast Bomb off a 20 foot balcony.
by AceParkour May 24, 2010

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