Republicans have no sense of humor -- look at this Obama impersonator

http://www.huffingtonpost.com/2011/06/18/republican-leadership-conference-obama-impersonator_n_879783.html

He's good, looks a lot like Obama and has the voice and mannerisms down pat. He got in many stabs at Democrats (at a GOP gathering), but when he got too close for comfort on Republicans, they turned off his microphone and ushered him off the stage.