Bill Maher has an ongoing joke about Beck "playing with poop". He meant it in a figurative sense.
This comes pretty close to making it a literal joke.
I think Beck is a foolish gasbag who has every right to be a foolish gasbag if people want to pay him to entertain them. I also think that what he is doing says a lot more about him than it does Obama. I used to watch Beck on his FOX show, because I knew sooner or later he would have a total mental break live on the air and I didn't want to miss it. Unfortunately for me, the people at FOX obviously came to the same conclusion and got rid of him.