What I have seen from Crystal Meth.
2 of my best friends are in prison from becoming addicted idiots.
People that get hooked on it look old and haggard, There teeth start to rot, they never get off of it, they twitch like a fucking retard all the time, and its easy to spot someone using it alot.
Its made using fertilizer, batteries and alot of other chemicals.
I HATE TWEEKERS[B]