Re: DANGER - bottle bombs - Public service warning
Perhaps not blow off extremities, but drano is a corrosive substance, and will burn. Not to mention, I imagine a plastic bottle an take some toll on human flesh near it if being held while it bursts.
Besides, it stands to reason to reason if that you won't take a video of you holding one while it going off, than I would imagine that you would not think it safe either.
Good times, good times.