Newbie

Summary
The term newb (noob, n00b) is an expletive used often in the gaming world to describe a player whose skills are similar to one who has only begun to play the game (a newbie). While initially used mainly to describe one whose skills are greatly lacking, in Halo 2 it is also frequently used against someone who exploits certain unbalanced features of the game such as Camping and the "Newb Combo".

The term originated in the game Counter Strike, another popular First Person Shooter game, and is now used in any multiplayer game that requires skill as a degrading term to describe someone who lacks in skill or is able to succeed with petty tricks.