Haha! I'm usually not drunk while I'm online and I only think I've PC'd a couple of times at all under the influence of anything else. But if I had taken something else, you'd probably know. I'm pretty similar on here when drunk, I just get a bit more dopey, haha.
I'm usually a pretty cheerful person with or without drugs - although some experiences I've had with them have contributed to that, I'd say. But that's pretty much the real me, yeah. I'm a generally chilled guy. 8)