A shortened version of the word "Gnarly" combined with the shortened version of "Legitimate". Combining the two into a single form increases the "realness" and "coolness" of what is being described.
"Dude, did you see that Nissan GT-R with the AMS Alpha 10 Performance Upgrade Package?"
"Yeah! It has 1100+ horsepower. It's pretty gnarlegit"
by @ohdamnitsassley May 8, 2013
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something so amazing and awesome that neither gnarley or legit can be used singularly. so they are compiled into one simple word

Gnarlegit
p1"dude skyhigh sports is gnarlegit"

P2" holy shit i know james was all like im an eagle im an eagle"
by brightyellowfocus September 26, 2009
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