Firstly, you can’t cheat with Google AdSense. They use world most latest technologies. They have a large number of quality engineers, programmers and technicians. It is impossible to cheat with them. You can do it one or two months but not more. You will be catch up get punished.Secondly, cheating is similar with stealing. If you try to cheat with AdSense. Remember that you not only cheat with AdSense but also with AdWord publishers. You can’t cheat with Google and Adwards publishers.
Finally, It is really interesting that if you honestly worked hard with AdSense and eith your website or blog, you can earn more money than cheating. For this you need to write more quality articles and increase your position on search engines.