I've said this for a long, long time, but since I went to a notoriously "That's Not Funny!" campus of the PC variety, many of my former classmates disagree with me.
Well, here's the proof that I'm right, and they're wrong...says the Jew.
ETA: Sorry - It looks like the eedjits at EPIX ended the clip right before Patton gets to his point of exactly why the Germans are so completely humorless...which is, of course, the point of this blog post.
I'm not going to reveal it. Try and catch the routine on Comedy Central. It's at the very end of Oswalt's Tragedy Plus Comedy Equals Time standup...as all edgy material generally is.