Tube n00b 

A person who is new to youtube/a youtube n00b,
Originates from n00b and youtube.

Ytuber#1: What's a subscriber!?

YTuber#2: STFU TUBE N00B!!11ONE

Tube n00b by Bobandfredpuppet March 15, 2009

n00b tube 

A weapon in any game that allows for online play. This weapon will allow easy kills for new players or n00bs. The most common n00b tube is the grenade launcher. The grenades launch out of a tube therefore the phrase n00b tube is appropriate.

nerd 1: OMFG WTF he killed me!!
nerd 2: yh i saw him he was using a n00b tube
nerd 3:i hate n00bs :(

n00b tube by Kerky August 1, 2008

n00b tube 

Any weapon used by a n00b primarily in FPS games that allows easy kills by players with absolutely no skill

Damn, how'd that newbie own us? The busta used a n00b tube the whole time!

n00b tube by The_Dark_Side May 7, 2005

n00b tube 

A bazooka or panzershreck in MOH Allied Assault, Spearhaed, or Breakthrough.

That guy sucks. The only reason he's doing so well is because he's using the n00b tube.

n00b tube by Disco Stu October 20, 2003

n00b tube 

The auto-shotgun in cs:source - so called cause its use by frekin n00bs who cant aim 4 sh1t

sum1 kick that fuxx0r 1ameass n00b tube whore...

n00b tube by .=[N|2|K]=. June 12, 2005

n00b tube 

A glass tube in Super Metroid. This tube must be blown up to allow access to Draygon, the boss of Maridia. This is the first time Power Bombs are required to advance. Questions asked about this on the GameFAQs Super Metroid board will be stabbed with a spork.

OMG how do I get to Maridia boss!?!?!?! HElP ME!!!1!1!1!1!!

n00b tube by ShadowZero313 March 8, 2004