Put a bottle of Ron Rico Rum in each hull. Slosh the rum around, so it mixes with the water. Replace each drain plug with a tap. Tip the hull, so the liquid flows toward the taps. Invite friends over. Pour liquid into glasses and serve to your friends. Serve some to yourself. Drink late into the evening. Go to bed drunk. Wake up with hangover. Drink some more to cure hangover. Keep drinking all day. Repeat this process endlessly. Get sent to detox. Now, you will be dried out.