Gnar 

noun. A local grafiti artist in Detroit, and the surrounding suburbs.

Hey, Who is Gnar? What does Gnar mean?

Gnar by Daniel Canterbury February 26, 2005

gnar 

The height of excellence...

Metallica, are gnar

gnar by leehimself September 5, 2003

gnar 

shreddin it hardcore on a bike.
something cool, sweet, epic

"lets go shred some gnar on the dirtjumps"
"dude thats gnarly"

gnar by Lerch February 29, 2008

gnar 

a word of many meanings. mainly good. used in many if not all extreme sports. like DH mountain biking. a big jmp/gap could be described as gnar. or some steep savage course cold be some savage gnar. or for most sports a good day could be gnar. gnar has also replaced 'sick' in many contexts. sick in the ear could now be said as gnar in the ear. or even sick to the gnar

ahh that gap was gnar in the teeth!

gnar by plumstick13 April 4, 2010

Gnar 

onomatopoeia that is the equivalent to a growl.

synonymous with rawr

shark goes Gnar!

bear goes Rawr

Gnar by 001001110 April 2, 2014

gnar 

pretty fukin kool or sick in a good way

shit dude that 7 was gnarrr

gnar by courney February 26, 2008

gnar 

A slang term for the word nigger

That filthy fuckin gnar stole my bike

Those dumb gnars can't do anything but play in the NBA

gnar by R-Jizzle June 28, 2007