I've tried drinking and writing, I noted the following results.

--My writings became more incoherent and violent. (Disorder-related?)
--They also became more sexually oriented if characters of the appropriate genders were around.
--They became more intelligent, surprisingly.
--The more drunk I became, the more nonsensical the plot got, and the worse my spelling and grammar became.
--The world had less censorship than I normally throw into it.

The greatest drunken rambling I ever stumbled on later was an RP where I played as a wise talking owl who's favourite hobby was shitting on some farmers. Then all the animals rose up and killed the farmers while my owl grew sad that he had nobody to shit on anymore. Then some other things happened that I don't remember. Then he was eaten by a flying sperm whale.

I've mentioned this story before, I think, but it's still glorious, nonetheless. :lol