But hey, it's an alternative to heroin that makes your flesh rot and fall off. And it's being used in America.
Personally, I'm more "for" it than not - any drug that makes it impossibly easy to see just who the users are is a plus in my book. No longer do I have to guess if the babbling stinky man is a drug user or just mentally ill.
"Hmmmm, he says that aliens have taken over his rectum and are controlling his penis. But is face is rotting off. Krokodil!"