Jerry Seinfeld always had the reputation of being the most well-adjusted comedian around. It appears that years of being normal finally got to him. Jerry Seinfeld has snapped. His breakdown manifested itself in the form of the new theme song for Comedians in Cars Getting Coffee, which premiered the first episode of its new season today. (Sarah Jessica Parker is the guest, and she's a real delight.) In the style of a cheesy theme song from some bygone era that never existed, it features lyrics like, "They talk and laugh with coffee beans and drink and stir and wear blue jeans." Listen to it below. It's amazing.