I want to make one VERY bad. I have no bowl I can use though so I'll use foil. I know its bad for me but 1 or 2 sessions with a foil bowl wont hurt right?
Foil isn't really bad, bics don't burn close to hot enough to melt the foil and cause harmful vapors. you'll be fine. I would look into picking up cheap bowl piece for one of those grommet bongs though, they cost like $2.50 and they will make it hit better and make it easier to use. Aluminum Foil Bowl | Psychoactivation