NOOBTUBER 

someone who shoots a grenade out of a grenade launcher on a gun across the map found in call of duty 4 and modern warfare 2

guy#1 he killed me with a grenade from across the map
guy#2 what a NOOBTUBER

NOOBTUBER by ADD ME ON XBOX- DumberCheese November 29, 2009

noobtuber 

This refers to a derogatory word used for an online gamer in, xbox 360 and ps3, in two different games. The word noobtuber is often used while playing call of duty 4 live, when a player uses grenade launcher attachments on all of their weapons in order to get cheap kills. They usually cannot get kills any other way. It also refers to halo 3 or halo 2 live, when a player uses a rocket launcher and/or a missle pod, and repeatedly uses it as it keeps spawning.

call of duty 4 example:
Lvl 52 Prestige: That fcking noobtuber keeps hitting me with the m16 launcher when I'm sniping. Someone call a UAV already so I can kill that biatch!

halo 3 example:

Col. Grade 2: Stop spawning our rocket launcher at our base you freaking n0obtuber. This is why covies suck: noobtube central

noobtuber by $T&G$ April 14, 2008

noobtuber 

Person who uses a grenade launcher in the call of duty series who sucks balls

stupid noobtuber spawn tubed me and got a multikill..........faggat

noobtuber by noobtubee May 14, 2010

Boobtuber

A female vlogger who's vacuous videos emphasize her breasts at every possible opportunity in order to accumulate views. The video thumbnail will also contain a prominent picture of her breasts.

The actual video content and dialogue is typically dire. Many viewers will note in the comments that they muted the sound in order to increase their enjoyment of the video.

The term comes from a variation of the term "Youtuber," one who uses Youtube. We arrive at "Boobtuber," one who uses one's boobs to generate traffic on their Youtube channel, by substituting "Bob" for "You" in Youtube. This is also a clever play on words in that a "Boobtube" is also a ladies garment often sported by Boobtubers in their videos.

Boobtuber's videos are popular with young males who have strict (militant) parents that would severely reprimand them if they were found to be viewing dubious sites, whereas good wholesome Youtube is considered fine..."It's ok mom, it's only Youtube...etc etc"

"You're not watching that boobtuber again are you? She's clearly not an intelligent person"

Boobtuber's video comments section:

"Thumbs up if you clicked here for the boobs" (4567 thumbs up)

Scenario of young male with strict militant parents:

Billy: "Mom is it ok if I go on Youtube for 3 hours?"

Mom: "Sure Billy, what are you going to look at?"

Billy: "I'm interested in learning Japanese"

Mom: "Knock your self out Billy"

Billy --> Runs to the computer, fires up Youtube and searches for "Japanese word of the week,"

Wonders what the phrase for "Oh yeah baby" is in Japanese...requests that a video covers that specific phrase in the comments section.

Boobtuber by Joost911 February 10, 2013

noobtubery

The act of using a mounted grenade launcher non-stop

Da fuck is up with this noobtubery

noobtubery by Mr.Badgeman December 17, 2009

noobtube 

The name given, by players of the game CoD4, to the assault rifle mounted grenade launcher do to the fact that it is seen as requiring little skill to use and the fact that it is, in fact, a tube.

Also, the use of said grenade launcher.

(JWilkesBoof kills HonestFive with an M203 grenade)
HonestFive: "Oh come on man don't noobtube!"

noobtube by Abhorent Aardwolf April 15, 2008

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