(<a href="http://www.j-archive.com/media/2007-05-23_DJ_14.jpg" target="_blank">Jimmy of the Clue Crew clowns around.</a>) Clowns are masters of this look of reaction for the benefit of the audience; especially a <a href="http://www.j-archive.com/media/2007-05-23_DJ_14a.jpg" target="_blank">double one</a>