Synonym for kissing. When lips touch during a kiss, the union creates an unbroken tube from one person's butthole, back though the mouth to the other butthole.
by TheMooseKnuckle87 November 6, 2021

People think it's about smoking weed, but actually, it's about setting off a pipe bomb in the boy's bathroom.
Person One: Hey man, wanna go flame a tube?
Person Two: No thanks, I don't smoke weed.
Person One: Nah man, it's just setting off a pipe bomb in the boy's bathroom.
Person Two: Oh ok, sure.
Person Two: No thanks, I don't smoke weed.
Person One: Nah man, it's just setting off a pipe bomb in the boy's bathroom.
Person Two: Oh ok, sure.
by NoLobotomies May 28, 2018

Term used to describe a mexican burrito so hot it will burn gowing down and coming out. It will make a man burn in his feminine spots and a woman scream in orgasm.
I had a tube donkey for lunch last week, it still hurts. That guy is a tube donkey, hurts my ass just to work with him.
That guy screwed me over like a tube donkey.
That guy screwed me over like a tube donkey.
by Matt Hashman December 20, 2010

by penisdickholeshitsplooge November 24, 2016

A grenade launcher or rocket launcher noobs use in cod. Also is a item in the best game ever created called roblox which shoots noobs at people
Noob:I has a grenade launcher
Pro guy:you fucking noob you suck stop using noob tubes and learn to aim and quickscope you fucking faggot cunt
Noob: :(
Pro guy:you fucking noob you suck stop using noob tubes and learn to aim and quickscope you fucking faggot cunt
Noob: :(
by Lazylittlebastard May 30, 2019

on the tube
Dude: Watch as I ride this train with no hands!
Friend: Why? You're just going to fall into me again, you're SUCH a Tube Noob
Dude: Watch as I ride this train with no hands!
Friend: Why? You're just going to fall into me again, you're SUCH a Tube Noob
by Ruberducky June 12, 2010

by Deanyounger June 18, 2014
