Over the weekend, we learned that Herman Cain faced accusations of sexual harassment while heading the National Restaurant Association in the '90s. We also saw video of a possibly inebriated (and pretty fey) Rick Perry delivering a bizarre speech in New Hampshire. On tonight's Daily Show, Jon Stewart poked fun at both Cain and Perry as he weighed what effect these mishaps will have on their presidential aspirations. And while it's still too early to know for sure, there was one thing of which Stewart was certain: "Mitt Romney is the luckiest Motherfudger on Earth."