[Aachen]

The old book didn't say "... maliciously." though?

[waynecochran]

Of course not. You can melt things w thermite without being malicious. Like my friend's toolbox for instance.

[BizarroLand]

But unless you have a level of chemistry experience that would put NileRed to shame, you cannot make drugs out of banana peels, and you really shouldn't even try.