When I was in college, in the beginning and the end of the year, there would be these huge block parties, the kind that you see in movies.
One Saturday, I went to the party at noon, drank about a dozen cups of beer in five hours for free, went back to my dorm for dinner, changed clothes, went back out with friends to a house party around 7:30, spent $4 to get in, drank about another ten cups. Near the end of the party, I used to try to get a second cup and double fist, and this time, I succeeded. Left the party around 10:30, raced downtown to this bar that had $.50 drink specials for bottles until 11 and dollar bottles until midnight (this is 25 years ago). Paid my $1 cover charge, went in, bought three bottles at $1.50, drank them until 11:45, went and bought three more for $3, drank those until 12:45, then bought another four $2 bottles until closing at 2 a.m. After that, went to a friend's after-party until 5 a.m., had another three bottles for free, then staggered back to my dorm rooms and passed out around 6 a.m.
Final tally:
22 cups of beer for $4
13 bottles of beer for $16.50.
Total: 35 beers for $20.50 in a 17-hour span. And no hangover.