PCP is nothing compared to krokodil (Warning NSWF and the pictures can destroy your appetite.) Especially since it is actually called the drug that turns you into zombie!
Ah, Russian meth, I'd forgot about that shit. Being that I live in Oklahoma(meth capital of the world), the place hat brought you the lady making meth in Walmart and "Meth in my Pants", I've seen the shit drugs made from stuff like paint thinner, ammonia, and bleach do to the body. One time the police came to my school to do a "don't do drugs" presentation. Part of the PowerPoint they showed include pictures of the charred corpses of people who died in meth lab fires. They showed this to 13 year old's, right before lunch. I wasn't as used to gore then as I am now, as shown in the Disturbing Images thread. Krokodil makes meth look like fucking pot. As with meth I just have to ask, why would anyone think combining those substances and then consuming them is in any way an even vaguely good idea?