Gnar gnar 

A form of using gnar but for people who are not gnarly. When used it has the ability to double the word but divide the meaning

Eg

person1: *does a shity kick flip

Person2: dude that was flat gnar gnar

Gnar gnar by Beck crom March 14, 2020

gnar gnar 

(SoCal Slang) Gross. Gnarled. Dirty. DIgusting.

Clean up after yourself you gnar gnar.

gnar gnar by sunburn shannon March 30, 2023

gnar-gnar 

Powder snow on mountains, skiers and boarders love it

Dude, let's go shred some gnar-gnar!
Man, that gnar-gnar was sick.

gnar-gnar by Austin Taylor April 12, 2008

gnar-gnar 

Incredibly awesome, excessively good

Derived from the term "gnarly"

Whoa, did you see him hit the tranny with a 720 nose grind, it was gnar-gnar

gnar-gnar by Pat February 18, 2003

Gnar-Gnar 

A variation, perversion of "gnarly."

1. An exclamation used to describe something which is awe-inspiring, usually of something generally deemed to be "twisted"; most often said in a manner mocking of the speech typically associated with mentally retarded individuals.

See also: gnarles

"Dude! That's gnar-gnar!"

Gnar-Gnar by Ben Hashem October 4, 2003

gnar-gnar 

A girl or guy who is by all means uglier than the average ugly. Doesn't have to be fat/skiny/etc, just plain ugly.

Phil drank so much on Friday, he ended up taking-down(See def.) a real gnar-gnar.

I wouldn't make out with that gnar-gnar if you paid me $10,000.

gnar-gnar by donald123 May 4, 2005

gnar gnar gnash gnash

the most monumental form of the word "gnarly", far superseding gnarly, gnar, and gnar-gnar.

"wow, I'm practically at a loss for words. all I can say is that it was gnar gnar gnash gnash"

gnar gnar gnash gnash by honoredebalzac February 15, 2008