Definitions by OMG!Art

Gnarl-donkulous 

A term used to define something as both totally amazing and completely unbeleivable. (Particularly used at extreme sporting events)

Dude, did you jst see that 1080 backflip, over those 20 buses? It was gnarl-donkulous!

Gnarl-donkulous by OMG!Art September 11, 2012