1. someone who is such an umbelievable fu<king scumbag that they would cheat a noob out of their ranking, items, etc.
2. someone who is new to the art of cheeting/hacking but is very good at it
1. Player 1: dude i cant belive you hacked that kid
Player 2: hey it was easy
Player 3: dude that was a real n00bz00r move
2. i have made a lot of money by being a n00bz00r in the three weeks i have been playing