SmokeaJoint
Bluelighter
Thats more of a copy/paste reply. I didn't read the entire list, but I saw phentermine listed, and its pretty much worthless to get high with. Its an amphetamine, but its a diet pill. I've tried to get high on it is why I know you can't. Too many fillers/irritants to snort, unsmokeable, and you can eat em all day without getting a high going. Bupropoin is a better bet, and its shitty too.