Noob tube douche 

Any douchebag that uses the grenade launcher as an attachment to assault guns in COD 4 modern warfare. This weapon shows off the douchebaggery and lack of any skill what so ever.

Dude get some skills and stop using that bullshit, you noob tube douche.

Noob tube douche by whiskey13 January 23, 2009

noob tube for the win 

When a person uses a n00b tube (grenade launcher) to win at a video game. Never takes any skill at all and people always complain.

Eric: " noob tube for the win."
Cavs: " wow no skill use a real gun."

noob tube for the win by Larsonslike July 7, 2008

Tube Noob 

Someone who can't ride on the train properly and keep on falling into other people.

on the tube
Dude: Watch as I ride this train with no hands!
Friend: Why? You're just going to fall into me again, you're SUCH a Tube Noob

Tube Noob by Ruberducky June 12, 2010

Noob Tubed 

Particularly used in the Video Game 'Call of Duty: Modern Warfare 2'. Where a player uses the Grenade Launcher attachment for their weapon to kill just 1 enemy player, rather than a group of enemies.

Player 1: I just got noob tubed!
Player 2: I hate people who noob tube...

Noob Tubed by SquashedBanana October 26, 2010

Noob tuber 

a n00b on CoD 4 who only uses the grenade tube to kill you.

John: I just got tubed
Frank: boot the little noob tuber then

Noob tuber by camazonDamazon April 14, 2008

Noob Tuber 

A really annoying person that keeps killing u with a grenade launcher in Call of Duty

That noob tuber is making me want to throw my controller through my tv

Noob Tuber by Dr.Crunch December 11, 2009

noob tuber 

usually used by gamers (games like Call of Duty, and other shooter games) referring to other gamers who use a grenade launcher.

who, did you see that. it was that f@$^#& noob tuber.

noob tuber by beankid January 6, 2010