They are equal opportunity offenders!
"The choice bits could be found in Weekend Update, where Seth Meyers deftly skewered Barack Obama's surprise Nobel Peace Prize. James Carville (hilariously impersonated by Bill Hader) ridiculed Rush Limbaugh: "Do you want to listen to this drug addict? Don't worry. He's mean and fat." This Carville added that Rush "is a terrible name for a slow, fat man."