Glenn Beck recently had appendicitis which apparently gave Jon Stewart a brilliant idea. Impersonate the crazy bastard and create a conspiracy theory against Beck's internal organs. From making ridiculous claims to utilizing a chalkboard, Stewart hit the nail on the head with this segment. This is the single best quote from the clip:

"You know who else didn't answer medical questions? Hitler. Now Now, obviously, I'm not saying this is a plot by Hitler to steal Glenn Beck from all of us internal organ by internal organ by internal organ and then reprogram him to use as a weapon. But isn't it fascinating that I'm the only one with the courage to ask these questions?"