Selling Poop
Have you ever had to take antibiotics and got the runs afterward? Here’s why: the medication kills all bacteria, including the good ones that live in your gut, leaving you vulnerable to other nasty types. Fortunately, there’s a fix for this and an economic opportunity.

You could sell your poop to be used for fecal transplants. We aren’t joking here. These procedures can help those suffering from a bacterial infection called Clostridium difficile heal by introducing healthy bacteria to their colon to fight the bad one. People eligible to donate can get around $1,000.