Skip to main content
The art of using a rifle mounted grenade launcher. Commonly used in such video games as the Call of Duty franchise. This action in the gaming world is frowned upon by the more advanced gamers as it is most often used by "noobs" or gamers new to the game.
When playing Call of Duty; Modern Warfare 2 and you're on a decent kill streak and another gamer, of a lower rank, launches a grenade (via noob tube) in your general direction, without any sort of aim or skill, and kills you by sheer luck.
noob tube by powdrtostman December 11, 2009
The noob tube is employed by noobs in the Modern Warfare series to clear out hostile infantry as a final stand.
The noob tube is a small tube attached to a weapon capable of firing 40mm explosive rounds. (Also 2 shot grenade launcher used in Left 4 Dead)
noob tube by thezambie March 1, 2017
Any explosive device that is mounted to the gun in a game.
Good for firing at multiple enemies coming around a corner.
Bad for firing at one guy who can be easily dispatched with one bullet.
"IT'S A TACTICAL ATTACHMENT!!!!!!!QUIT USING IT LIKE A NOOB TUBE!!!!"
Noob Tube by Gamer117 December 11, 2009
Some one who uses over powered weapons in modern warefare 2, halo 3 etc. Weapons such as a gernade launcher with danger close or energy sword with sprint.
"Fuck man I just got killed by another Noob Tube".
Noob Tube by brainfreze27 April 14, 2011
a word that is used for weapons in online games i.e. wolfenstein (panzerfrost), halo (rocket loncher / fulerod gun), counter strike ( auto shotgun bleve it or not).
1. omg i hate noobtubes.
2. i rock with the noob tube.
3. i am going to go crazy if i get owned agen by that noob tube.
Noob tube by bobfishkins September 20, 2006
a term used for either a virgin with a small penis or just a small penis
Girl: i had sex last night

Girl's Friend: how big was it?

Girl: He had a noob tube
noob tube by THe GaMe SOn!! January 16, 2010