Jon doesn’t know what the Nativity is for and he certainly doesn’t know anything about the female reproductive system. He’s just a lost little boy.
It helps to know where jerks come from. I happen to know that Prof. Liebowitz was also the adviser to the college’s “humanist society,” which means he helped skulls full of mush affirm their atheism. Watta guy!
http://www.tcnjsignal.net/2009/09/15/no-joke-stewart%E2%80%99s-dad-taught-at-college/