n. A newb or newbie; refers to the idea that someone is new to a game, concept, or idea; implying a lack of experience. Also, in some areas the word noob can mean someone is obsessed with things.
Word Usage
"Some people take it personal when they are called a noob, but I have learned to simply ignore usage of the word noob and just laugh at their utter stupidity and lack of knowledge of a more sophisticated realm, known to some as "real life"."