Name for the grenade launcher in Call of Duty 4.
I used a nube tube and now everyone hates me.
by Jagman06 March 05, 2008
the granade luncher used on the assualt riffles in call of duty 4
that bastard killed me with a nubetube
by Dillon Hanaburgh February 23, 2008
someone who is a crap shot on call of duty 4 or 5 and so instead resorts to firing a grenede from there gun at anything that moves getting numerous unsatifing kills and thinking they are good playes. death to all nube tubers
i get had by nube tube all the time. i want to kill them all (not in the game either)
by addy17baddyuk March 06, 2009