Noob tubing 

A play style in Call of Duty 4 online games. Consists of using the rifle-mounted grenade launcher as your ONLY weapon. Some may mistake a well-timed blast as noob tubing, but most noob tubers prefer to be up close, as this makes the enemy bigger and easier for them to hit even when having a seizure-like fit of noobishness after realizing that they have scored a mere 11 kills to their 21 deaths during the match.

Noob-tubing will often give the noob a rush of energy and a feeling that they are "uber l337 pwning". Experienced players will laugh at this, knowing full well that were a noob to possess "pwnage" the universe would fold in on itself.

Noob- UAHAHAHA BANGBANGBANG *Noob tubes* PWNT *teafrags*
JP- *pwns with actual pwnage* Don't teafrag in the middle of a firefight, dumbass. Down with Noob tubing!

Noob tubing by Billy Bob Fredman May 17, 2008

Noob Tubing 

The act of shitting in someone's mouth after they have passed out at a party.

Guy 1: Did you see zach at the party?

Guy2: Yeah, I saw someone Noob Tubing him....

Noob Tubing by Sebekeron February 14, 2012

noob tubing 

A fucking disgrace to the earth

"this fucking 12 year old is noob tubing his way to a killstreak"

noob tubing by owen webb September 24, 2017

Noob tubing 

Someone who is (probaly gay) using a machinegun with a grenade attachment to out kill everyone else

noobtuber (dalton): haha im so great at call of duty: gay opps
non-noobtuber:fuck you at lest i have a penis!
noobtuber (dalton):fuck you Noob tubing is great

Noob tubing by non-noobtuber December 27, 2010

noob tubing 

When you go to a party claiming your the biggest pimp and you hook up with lots of girls, but there all ugly or your sisters friends.

He says he's a pimp but i think he's really noob tubing

noob tubing by walt Deez March 29, 2010

noob tubing fag 

One on call of duty mw2 which uses a grenade launcher. Usually they'll have this for perks: One man army, danger close, and commando. The noob tubing fag is very annoying and the only way to get rid of him is to do the same thing.

A player: OMFG noob tubing fag fucking cunt licker get a life

Noob tubing fag: HAHA u got owned by my grenade launcher.

noob tubing fag by a real smart guy August 15, 2010

noobtubbing 

Most popular in games like Halo or CoD, noobtubbing is the act of overly using of the Brute Shot or Barrel-mounted grenade launcher, respectively.

Doing this, more often than not, makes other players dislike you, avoid you, or call you a noob.

a nuke: Dude, the only wep he uses is the brute shot.
A Prinny Dood: Forget him. He's just noobtubbing. Let's join another server.

noobtubbing by pr1nn13s September 7, 2009