gnak gnak 

The ceremonial raptor claw of the Las Vegas area showing a carefree feeling and disregard for others judgement.

When one is overcome with an undescribable emotion they shout out gnak gnak!

gnak gnak by Erk Danjah February 2, 2007

gnak gnak 

1. verb. pulling the ceremonial raptor claw, supressed face, and yell; in relation to pre- party

2. noun. the general worry- less lifestyle some vegas boys exemplify each and every day.

3. in relation to (!)

This is Ton's of Fun throwing up the gnak gnak to Fried Rice for repping.

gnak gnak by Lil' Sandro December 9, 2008

gnak gnak 

v.
An expression you use when you are high (or on some occasions it has been done sober when a person gains a burst of energy and does not what to do with it). Usually it resembles an imitation of a raptor while saying the proverbial "gnack gnack". It can be spelt either gnack gnack or gnak gnak.

At the party, Buttons put his hands up like claws, looked around the room, and said "gnak gnak".

gnak gnak by E.Fed February 2, 2007