Democrats' "Colbert" Retort
Republicans avoid the show anyway, realizing Colbert will make them look bad (an exception was a Georgia Congressman who had entered a bill ordering the Ten Commandments be displayed in government buildings; when Colbert asked him to list the Ten Commandments, the guy came up stone-cold empty). Democrats, understanding that Colbert’s a liberal in conservative’s clothing, good-naturedly appear, but he usually makes them look silly, anyway.
Of course, some of the Congressmen clearly are playing along and only an idiot would call them on their appearance. When Colbert asked Florida Congressman Robert Wexler to finish the sentence “I snort cocaine because,” Wexler didn’t hesitate in replying, “Because it’s fun.” (Of course, he was running unopposed in his district, so there was no one around to make an issue out of his joke.) More recently, Kentucky representative John Yarmuth, asked by Colbert to debate him on an issue, happily argued for throwing kittens in wood chippers when Colbert boldly took a stance against the practice.
We should all sincerely hope that Democrats ignore Emmanuel on this one. And maybe, just maybe, eventually one of them might get the upper hand on Mr. Colbert. But probably not.

David Kronke was appointed Mayor of Television after a bloodless coup in 2000. Since then, he has improved infrastructure, championed greater educational opportunities and fought for reforms that have utterly erased corruption and incompetence from the television industry. Since Mr. Kronke has ascended to power, Television is a far better place. 

I actually thought Yarmuth's in-depth cat/woodchipper explanation gave him the upper hand. Either way, it was hilarious. I'd vote for that guy.
He was funny, but I would've rebutted Colbert with, "But what if these kittens are members of Al Qaeda? Stephen, are you soft on terror?"