Ever since juice makers learned how to concoct lemonade entirely out of the light yellow liquid oozing from greek yogurt, the world's supply of lemons has grown, and more people have opened lemonade stands. Here's how you can make more money manning a juice station:

• Create an attention-grabbing sign by spelling "lemonade" with strawberry jam and letting ants crawl over it to make the letters look like they're in motion.
• Make your customers feel at home by yelling at them when they make eye contact with you.
• Offer a two-for-one deal—for every two cups of lemonade you buy, you have to supply one digit of your ATM PIN.
• Serve a dozen people at once by running over entire bags of lemons with a lawn mower, catching the fluid in an inflatable pool, and giving patrons permission to stick out their tongue while they swim.
• Ensure customers return by creating a loyalty program, which rewards customers with an occasional free drink as long as they agree to add you to their living will.