Meth (a.k.a. "Crystal") isn't going to be pills. It's a crystalline white substance that is often snorted like coke, but sometimes smoked like crack and sometimes heated and injected like heroin.
Heroin is gonna be a brown pasty looking stuff usually in small foil wrapped amount. Looks like beef bullion cubes.
Never tried the stuff myself. Neither one.
I actually knew that! I meant that the problem in our area, as far as I've heard, is pills like Oxycontin and such.