A granade launcher in Call Of Duty 4 and WAW. Which takes no skill to use so people that are new to the game or just not good at it use.
by cagrown760 March 27, 2009
Get the newb tube mug.by Bojay Blues June 21, 2008
Get the newb tube mug.Related Words
Newbtube • newb • Newb-stick • newb sicle • :[Newb]: • newb blaster • Newb Cannon • newb combo • newb'd • newb got poned
The Newbtube is a nickname for the Gernade Launcher attachment in the Call of Duty series. It is named that because newbies tend to use it as their only way to get kills, because it will kill their opponents in one shot.
by Fitty4ex May 22, 2008
Get the Newbtube mug.