Holls, you really are right about being "tame" for a college student. Almost everyone at my school drinks atleast 3 nights a week. I know ppl who are drunk almost every night. Sad stuff...
What I don't know is how they can afford to be drunk every night... I don't know how much university costs in the States, but I know that I most certainly can't afford to go out every night. Take tonight for example, usually every Monday I go out to an indie night with some friends - it's my only definite night out. However this week, I'm having to give it a miss, partially because I have an essay due in but mostly because if I want to go out tomorrow night, I can't go out tonight.
The most I've ever had to drink? Uhhh... either my 19th birthday (we went to a local indie club, and people kept buying me drinks lol. One friend was like "This is to make up for being SOBER on your 18th!") or this one night during my Freshers Fortnight at the start of uni (drinking games before we left = falling over on the way to the union)