hahahah I used to drink a bottle in chemistry like once a week, had a out of body experiance in a dark house off one and a half, truth is its fun, like being drunk with a bit more disasociation. half a bottle will do something but not much, just remember the more you take the more it does. two bottles isnt twice as strong as one bottle, theres platues.
There's is more about it on erowid, I would suggest CCC or coricidon. take like 10 of those or even eight youll be good. once you become a ccc junkie you can take 14 wait 4 hours take 8 more have an all day out of your mind time. oh, only buy the purple box the says HBP, "hiugh blood pressure" the other stuff is bad for you... same thing with the syrup, look for the bottle with only DXM if it has ANYTHING else dont take it, the dxm wont kill you.... the gwafamessin or whatever else is in there will, its like vicodin and tylinol theres only usually 5 mg of good stuff and 500 mg of tylinol, so people get tylinol poisining
its not that fun though, a better trip if your into the hole delerium thing is benadril.
buy the allergy ultra tab and take about 10-15 before your planning on going to bed.... only DONT GO TO SLEEP, wait about 45 min..... I found 45$ i lost like 7 times held it my hand only to have it disapere, i had a 5 min conversation with my friends head that was lying in my close pile, and then tried to walk to safeway at 5 am to get more only to relise i was smoking a lit cigarette in bed!!! oh i found that out after i was half way to safe way, definately get a sitter for this one.