Coming from the term Gnarly meaning awesome, great or rad. Gnar Kill is something or someone who ruins something gnarly.
by she.rides.pow April 28, 2007

by Ben Rollins January 26, 2008

by Adamn! August 25, 2006

Sha-Ka Sha-Ka Nar Nar
Main bro language. Shaka Shaka gnar gnar is pretty much the whole bro language. Refer to Bro Hymm, choadin, and testosterone.
Main bro language. Shaka Shaka gnar gnar is pretty much the whole bro language. Refer to Bro Hymm, choadin, and testosterone.
by Choadin maestro August 4, 2006

Things got a little awkward when Riley got a raging mega huge Bro-Gnar with his pledge brothers in the sauna
by WeaselTits April 13, 2010

To completely beast mode at any extreme sport.
by Indie loserrrrrrrr October 5, 2016

very harsh on the eyes, extemel unpleasant looking. can make someone want to vomit upon the sight of.
by Marcus Bortman and Zak Smith January 31, 2005
