How do you use a metal pipe? I inherited one like the following:

.
O
|--O--

The Os represent unscrewable containers, at each end (the dot at the top and to the far right) have holes in them. I really know NOTHING about this but Ive guessed you breath at one end (the dash), not the other (the dot) Otherwise, how are these used? WHat do you put in each container, how do you light it, how do you NOT burn your lips, wouldnt it be hot??
Quboid Reviewed by Quboid on . Newbie, metal pipe How do you use a metal pipe? I inherited one like the following: . O |--O-- The Os represent unscrewable containers, at each end (the dot at the top and to the far right) have holes in them. I really know NOTHING about this but Ive guessed you breath at one end (the dash), not the other (the dot) :) Otherwise, how are these used? WHat do you put in each container, how do you light it, how do you NOT burn your lips, wouldnt it be hot?? Rating: 5