An individual that plays a particular multiplayer game less than 15 hours a day, thus causing him/her to be less skilled at that game than the person calling him/her a n00b. N00bs are usually classified as having a job, an active social life, and possibly a lover. These things are reviled in the "gamer" community, which means that n00bs are hated with a passion in thier circles. The term is usually used in Counterstrike servers and Battle.net, where many mouthbreathing "elite gamers" and internet tough-guys can be found.
Normal player: hey, how do I beat (x) if I'm using (y)?
"Elite" gamer: lololol ur a n00b u suk lolol pwned get sum skilz nub fag
Normal player: Uhhh....what?
by Dassh May 13, 2004
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A total idiot who is new to the internet community. Rejects all rules of a website and begs, whines, and also trolls/flames. Often only speaks the language of chat and you need a chat to english dictionary.

Sometimes confused with a newb. A newb is a new player who is willing to follow the rules and speaks english.

That is a n00b. People of the internet, beware!
Ex. 1:
n00b:OmG! Lyk ttly awsom mwoer lyk i can has it?
Player:No.
n00b:Lyk y nt?
Player: Because it isn't for sale...
n00b:wht eva! u thnk ur sooooooo mch btter than me dnt u?!?!11//
Player:Please stop this.
n00b:Omg! u lyk ttly insaltd me!! imma cll mah n00b army!
n00b 2: did u lyk insalt mah bestah?
n00b:lyk ya he did!
n00b 3: lyk lets out-n00b him yo!
n00b:Ya!1!1!!!11
*n00bed to death*

Ex 2.
newb: Hi I'm new here and I have a couple of questions.
n00b: ooh! i cn anser!!1 ask mee!!
newb:Okay, how do you feed your mweors?
n00b: lyk u dnt no how 2? u n00b!
newb:What?
player: Take no notice to them.

*player saves the day*

Ex. 3 n00b rpg:
n00b: the httest she-ct eva wlkd in and sad "I is sad cuz im lyk ugly!"
n00b 2:"u r not babbii!" ylled a hotti tom
n00b: "i no!" sad the smexxi she-ct!
n00b 2: "Lyk kis me!"

n00b:kk
by narflap October 15, 2009
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A person who goes to a forum on the internet, and could easily blend in with the rest of the crowd, but chooses to act like an ass. Usually says something stupid like:
"Yo Yo Yo Im NeW HeRE AnD WAs WonDERin iF Ya'LL CoUlD TeLL mE WhAT GOes On ARouND HurRrRrRr... I dIdNT ReAD dA RuLES aND ReGs, b"
-ACTUAL quote
by Kikk0man June 26, 2004
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A n00b/noob is that annoying fat kid on xbox live that is yelling at everyone through the crappy mic and ends up with the lowest kill in the history of man, they are the ones that mess up a good match by teamkilling with flamethrowers or making your team lose the match by 1 point because they accidently walked off the edge of a cliff. Usually aged 8-14 and have nothing better to do than attempting internet greatness through the exessive and pointless use of crap lolcat pictures and animations that are so over used it makes you want to vomit (ps: i love lolcats with a passion but i am referring to the ones for example the cat with a sniper rather than the funny intellegent pictures)
n00b = suckish
cartman if he played online....n00b
by 310alucard March 3, 2009
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(n) an online user who still knows how to spell and use basic sentence structure
> Hello.
> stfu n00b u sukc ih8u gfy
by BeardedFatass January 9, 2004
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An idiot. Specifically, one who is woefully naive and lacking in knowledge of a specific area of expertise (in a fandom, game, or online), but is so convinced that he/she knows far more about said area than most other people, that they blatantly disregard, and often fight against, helpful suggestions and opinions from other, more knowledgeable people. This is different from a newbie in that, while both are inexperienced and unknowledgeable, a newbie can learn as he/she gets more aquainted with the fandom/game/internet forum/group, whereas the n00b is so delusioned by their non-existent knowledge, that no ammount of convincing will deter him. The n00b refuses to admit he/she's naive in the area that they claim to have knowledge in and actually *learn*, and, instead, flames other people and generally act like a complete and total idiot trying to convince others of their imagined intellectual superiority. Generally the cause of flame wars.

Also can be referred to a person who excessively flames people, reviving dead topics, etc., just to get attention and/or make a point. Often gets banned from internet forums and causes many forum threads to be closed from further posts. Overall, a real jerk.
"That guy is such a n00b, still insisting he got the God of Assmasters playable in MKT..."

"Why do you keep on flaming me? The thread was long dead, and you had to bring it back from the dead just to take a stab at me? God, what a n00b..."
by SynjoDeonecros July 11, 2004
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A n00b is a slow person who nobody likes. No skills and gets made fun of a lot. Sucks with computers, science, any kind of academic pursuit they fail at. They get laughed at a lot.
I get called a n00b by many people online.
by salvatore sonny vitale January 14, 2008
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