that Concaine shit really burns and sorta taste like you using cocaine lol..had some last night...that shit burnt my throat like fuck...another thing is, i don't knowif any of you have tryed it..but back in my stupid young days...i tryed coc a couple of times..but anyways...if you take a little coc put it into some water and drink it.it will sorta taste like and bur like that drink does..lol and yeah it does get you wired like a crack head...btw not in a full glass of water in a smalle shot lol