When I was in college, we had a pretty big house (30+ guys lived there with no more than 2 people a room) and we had massive parties with an outdoor volleyball court and a basement with the same width of the entire house. Made for some awesome memories.

Long story short, I was in charge of budgeting parties and charging cover. We didn't run it like a frat house, we let every guy and every girl into the party to not exclude anyone and after cover all drinks were free. But I made a point to charge every single person that came through the doors. I am guilty to have given some groups of girls discounts if they gave a fuss, but no matter what I made the groups pay.

You could tell the good looking girls who weren't used to this treatment and didn't even bother to bring money out would be so pissed for not getting in right away. They'd have to find someone to lend them cash before getting in, and our house was a hike from main campus so it was sort of a point of no return for many ladies who wore heels out.