[NoShame_Gamma]

At LBSU (Long Beach State Univ.) there were two areas that were suites and they were co-ed by suite. Then you had your 2 traditional buildings (long hallway w/rooms on either side) and I think those had 1 co-ed floor and the other 2 were single sex by floor or wing (west wing / east wing).
There was absolutely no drugs or liquor allowed (but you could get away with anything in the suites).
Overnight guests didn't matter as long as your roommate approved. I think you were supposed to check in your guests, but nobody really cared.

At Humboldt State, aside from the campus apartments (where I lived for a year when I transferred), I really don't know what the rules are. The apartments were either single sex or co-ed.
Liquor was allowed for those who were of age. In the apartments, you could drink in the living room and other common areas and store liquor in the fridge. However, you weren't supposed to drink if minors were present (excluding roommates).
And almost everybody smokes pot! Instead of getting expelled or suspended for smoking pot, you get a warning. Doesn't really matter if it's your LGA (RA) or UPD (Univ. Police) who catches you. If your a frequent smoker, you get sent to "weekly meetings."

Funny huh?