Step One: Implant a hypnotic meme in a seemingly harmless feed of penguins in the Antarctic.
Step Two: Post this on the Internet.
Step Three: Run for Mayor of Gotham City.
Steps Four-Eighteen: Gangland war orchestrated between Black Mask, Scarface and Two-Face, introduction of new villain who is secretly a boyhood friend of Bruce Wayne who has turned to crime for vaguely stated reasons, scenario wherein Batman and The Riddler have to join forces to convince Booster Gold that Batman is secretly Ra's Al Ghul, Ra's Al Ghul does something with the Lazarus Pits, Random Villain Who Is Not The Joker is killed after being thrown into a woodchipper.
Step Nineteen: Penguin loses the mayoral candidacy after mispronouncing a word and making it sound as if he's going to kill all the city's children.
Step Twenty: Bruce Wayne visits his parents' graves, and a rose is deposited thereon, and he turns, and vows to maintain his solemn vigil against evil.
The place I work has these fake windows all over the place. My boss installed a big screen TV portrait style behind one of these windows in our department. This is what's playing on that tv 27/4, fullscreen so it looks like Antarctica is on the other side of the wall.