We all love a good loophole. Social media is full of people telling their favorite loopholes to get cash after a cancelled flight, return kids' clothing years after you bought it, or ‘hack’ a stores' return policy to your benefit. As a customer, finding a loophole can be great, but when too many people start to abuse the system, it results in a crackdown to stop customers from getting free stuff. Next up, this employee refused to do something his boss kept insisting on — but it was actually rea…