1 definition by Scottbox360

Top Definition
The act of doing a somersault while shumming. See shum.
I saw Jackie shummershault after Matt put his nut in the butt.
by Scottbox360 August 05, 2008
Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.