Broken Item Compensation
While you are in a market or somewhere busy a person bumps into you and drop his bag. They will pretend that something that was inside that bag break. Like something made of glass or a computer etc. First of all, don't apologize at all. Make sure you make other around notice what's going on and call tourist police immediately. This guy will try to get money from you because some are so afraid of getting in trouble that they will pay any amount of money to fix everything.