Here's an interesting sight. You see guys like this hanging out near every major station. It's not really clear WHO they work for, but it's shady dealings. They're pretty fun to watch in action. They basically stand around and wait for cute chics to walk by and then they fall into step with them and try to smooth talk them into joining whatever underground sex-trade-esque business dealing they have going. And how could you refuse? Just look at these guys. They are clearly trustworthy.