Top Definition
Gnarliside means that something is just SOOO gnarly that it can kill yourself.

A Conversion of Gnarly And Suicide
Guy 1: Dude! Did you hear about that guy that killed himself after bungee jumping out of a plane?

Guy 2: O, yea, i did. He made it OK, but it was so gnarly that he killed himself

Guy 1: Yea, he just committed Gnarliside!!
by Gnarlisideguy June 30, 2009
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.

×