Mario Tube
a rolled blunt (using a wrap not tobacco) that is perfectly cylindrical so it looks like a warp pipe in a mario bros game.
Person A: Dude, I like really need to warp
Person B: I'll go get a white owl, roll a Mario Tube, and we'll go all the way to level 8!
Person B: I'll go get a white owl, roll a Mario Tube, and we'll go all the way to level 8!