Up, up, down, down, left, right, left, right...

So the Nintendo madness still exists, and I don't believe it will ever end. In my opinion, it's part of the human history.

So go ahead, log in your Facebook account, and just try the good ol' Contra combo cheat:
Press up, up, down, down, left, right, left, right, b, a, enter, then right click.

Magic circles will then appear, and the only way to get rid of 'em is to log out or refresh the page.