This Town Needs an Enema!

Okay, so some anonymous artiste has come up with this image of Barack Obama as the Joker. Apparently it was first sighted as far back as April, but it's caught on since then, posters have been made, and some liberals are whining about it. Consequently rightbloggers are crowing that turnabout is fair play, and liberals and the left (indistinguishable from that far to the right) were, like, mean