Citizen Marketing is where we catalog our favorite baby-Banksy agit-prop defacements of public advertising campaigns. Please send your own Citizen Marketing to tips@videogum.com. THE REVOLUTION WILL BE TUMBLR'D! It has been almost a year since the last Citizen Marketing, and that was the only Citizen Marketing for all of 2009. Come on, 2010, we can do better! More criminal destruction ...