Top definition
The act of being hit in one's junk so hard that it kills you.
Guy1: "Dude, Mike got hit in the junk by a Wrecking Ball and died."
Guy2: "Man that sucks, what a junktastrophe."
by radium61 November 02, 2009
Get the mug
Get a Junktastrophe mug for your barber Jovana.