Yes, my arse is now like a clowns pocket from all the 500ml bottles its had shoved up it. LOL. In all seriousness I just know coke would be 'my' drug. I think I am reasonably narcissistic (as you say you are), and it plays right up to that, doesn't it? Luckily i've stayed away from it for this very reason. Plus i've been around friends, and my parents friends, who turn into total cocks on it. They are basically the same people, but slightly different in a bad way. It doesn't seem to get you massively high in the way ecstasy might, but that might be because everyone does way too much or the quality is totally shit.