I hate waiting in lines. In fact, I hate waiting for pretty much anything. Yes, I could strive to be more patient. But instead, I wonder if our mass laziness and aversion to boredom will spur a new job market. Professional Line Waiters. A guy chills at WalMart all day long for hire. You pay him a few bucks to get in line 5 minutes before you're done shopping. That way, you roll up right to the checkout. Any more everyday examples?