Regardless of his political opinions, Robin Williams is the funniest human being I have ever seen. I've never seen anyone as quick with a line, and every time he appears on some show, he leaves me rolling.
One example - Some award show was giving Gary Marshall an award, but his sister Penny was busy directing "Awakenings", the story about a bunch of people confined to a mental hospital in the 1960's who all had very similar but bizarre symptoms due to damage to a particular part of their brains (not funny, but bear with me). Robin Williams played the doctor in the (serious) film. Anyway, they went to a live camera at the scene, and Penny was standing there congratulating Gary for winning the award, and said "I'm sorry I couldn't be there, but we're filming on location here at a [red]menstrual[/red] hospital." Not 1/2 second later Robin pops up from the background and says "A [i]menstrual[/i] hospital? It's a period piece!" [:D]
Oh well, guess you had to be there.