"F—ing genius" 1.72K Owen Thomas 11/26/07 08:25PM Filed to: Zuckerberg's Law Zuckerberg's Law Facebook Hugh Macleod Mark Zuckerberg Valleywag This image was lost some time after publication. Web cartoonist Hugh Macleod has fired a broadside against Facebook CEO Mark Zuckerberg. His retort to Zuckerberg's Law: "The minute the Facebooks of the world forget they are replaceable, is the minute people like me move in for The Kill."