Top Definition
A wave that is completely weak and powerless, not even suitable for a longboard.
"did you go out today?" "yeah but it was total mushburger"
by cockneyfjalkjfie July 14, 2009
A particularly gnarly wave that thrashes the surfer.
Dude, that thing was mushburger.
by geoff June 27, 2005

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.