Datura. I don't understand people's automatic aversion toward meth because of its media status as instantly addictive and horribly damaging. I'm not an advocate of its use or anything, but I've done it about 5 times over the past decade and each time it's been incredibly awesome - like taking a tab but not suffering an E comedown. Just my two cents, though. I'm sure that it would turn into a horrible psychosis nightmare if I kept the high going for longer than it initially lasted, much less what some people do which is keep doing it until they wake up in a mental hospital or in jail. But I'm not especially afraid of drugs that are supposed to be addictive - that's like being afeard of sex because it causes ejaculations, arrr!