i used to like codeine(like cough syrup) then i tried the more natural drugs and havent done anything unnatural since. shrooms and dmt are probably the only other thing i do now, i was thinking about trying lsd but i keep having second thoughts, cause why should i trip for hours on end when i can just smoke me a fat bowl of dmt and have the best 7 minutes of my life? lol never thought about caffeine though, i dont drink coffee but i drink entirely too much coca cola and dr pepper so i should probably add that to my list. maybe one day people will look at thc like they do caffeine, except mj is somewhat the opposite(or maybe i smoke too much). unless you got a nice haze or something with almost all white hairs.