If you have an extra bathroom, you could probably rent it out now and become an "entrepeeneur." This app, entitled AirPnP, helps those in need of a bathroom to find one nearby and rent it. In other words, it's an alternative to urinating in public. Users of the service can even rate their "pee experience" like they would on eBay or Amazon, for example: "would pee again. Five stars." It was started by two techies in New Orleans as a means for people to rent out their bathrooms for others to use during Mardi Gras, which is apparently infamous for public urination. Some even offer perks such as "free beer with every pee" while others are using their bathrooms to raise money (you know, because bake sales are so 90s). In case you were wondering, there’s only one bathroom on the market in Dublin and it's free as long as you are "good looking." Here's one pee-ers review: