Top Definition
verb: To perform a backflip while masturbating
OR
noun: A backflip performed while masturbating.
OR
noun: A backflip performed while masturbating.
Harrison: OMG Jamie just double jackflipped!!
Astonished Onlooker: WOW! That's two jackflips in a row! Jamie's hella cool!
Astonished Onlooker: WOW! That's two jackflips in a row! Jamie's hella cool!
by hbhbhbhbhbhb
November 08, 2011
