Get a big cooler. I prefer the big Gatorade Orange coolers because it has the spout at the bottom.
Put all the bags of ice in the cooler. Start to pour 24 cans of light beer in the cooler with the ice. Next pour in a big bottle of vodka. Something cheap! Finish it off with a jar of powdered lemonade mix.
Stir together and watch 15 of your friends get wasted on SKIPPY'S LEMONADE.