I was out and about on Google search and I came across this. http://www.youtube.com/watch?v=M5vTkb3wK0o What do you think? Good prank or no?
http://www.ted.com/talks/lang/en/charlie_todd_the_shared_experience_of_absurdity.html LOVE THIS!! This guy does flash mobs and other collective random things.
http://nowaygirl.com/photos/how-to-make-your-friends-like-you/ If you ever need to make your friends hate you. go here. :)