Saturday Night Live alum Will Forte has teamed with the screenwriting duo behind The Lego Movie, for a new Fox sitcom called Last Man on Earth. As the name implies, Forte will be play the last living person on the planet earth. Because watching a character wandering around talking to himself isn’t exactly a recipe for MacGruber-style hilarity, audiences may be in for some surprises; especially considering the show was originally pitched with the concept of being about two surviving members of humanity. The series is schedule to air later this year …