These are the best; you couldn't do this shit in America or you would get sued or somebody would get seriously pissed and punch you in the face. Japanese just laugh it off. If you can get through any of these without laughing your ass off I commend you.
http://www.youtube.com/watch?v=omu4G8igoVc
http://www.youtube.com/watch?v=YsDbO...eature=related
http://www.youtube.com/watch?v=DftzB...eature=related