look up any word, like b4nny:
 
1.
Adj- To be so "nasty", that one transcends the original level of nasty into a Borderlands-themed RAKKnasty. Austin, you know what I mean.
Guy 1- Did you see that Airbus A380?
Guy 2- Yeah, it looks real rakknasty!
by thebuisnessisback October 23, 2012