I'm probably gonna burn in hell for this meme, but here goes...
Charles Krauthammer is a quadriplegic, can't move anything below his neck. Therefore, he can't face palm.
I thought of this while watching election night coverage on Fox News. Krauthammer was holding his own and making very good points, but O'Reilly was not listening and just shouting him down, which is Bill's style. It looked like Krauthammer REALLY wanted to face palm, but couldn't!