Quote Originally Posted by Opie Yutts
Any tube or container that will hold weed up while it is burning, and allow you to suck in the smoke. Get inventive. I've used a soda pop can many times, but you should try not to inhale smoking aluminum. Very bad, but I don't think a quick hit would heat the aluminum to that point.
Ive done it before too, with shit weed at the highschool bus-stop.

And yes, torch a pepsi can and watch the colors fade away. Something tells me the paint cant be good for you (thats a great question actually, what colors the cans? They arent that color on the inside, its some kind of paint added to the outside). This can be a good learning experience.

They sell tobacco pipes at drug stores (walgreens, eckerds, CVS)