Hahaha got bored and put a metal stem in a 55ml Jose Cuervo bottle, with a metal nest. Fits the normal size bong pack. Only thing plastic is the bottle, so no. No toxic fumes. So name it.
Oh hell no lol. [ame=http://www.youtube.com/watch?v=R5rXqAsZnGU]Tiny Tim - Tip Toe Through The Tulips 1968 Tiptoe - YouTube[/ame]