I the site along those lines that I love is
http://www.screenit.com ..i have been reading it every now and then for years now when I need to feel mentally stable in realation to someone else.
We first discovered it after we went to see
Crouching Tiger .
In particular I liked their drug abuse section where they note that "Jen orders several things, including some warm wine" and the the smoking serction where they report back that "Miscellaneous characters smoke sort some of pipes"