Aluminum cans have a layer of shit painted on the inside, and the pain on outside of course...i really wouldn't wanna smoke out of one of those.
Nullific Reviewed by Nullific on . tin can bad for brain? my bowl for my pipe is a 2cm by 2cm cut out of a tin can, and i roll it up into a funnel to put in my pipe. is tin bad for me as foil? Rating: 5