Top Definition
During an orgy, the art of synchronized fornicating while jumping around on a trampoline bed.
Dude, I looked in the neighbors window last night and saw like 20 people jumpfucking all around on their trampoline bed.
by denwaps July 24, 2008

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.