Jon Manfrellotti was the headliner and he was just an angry "comedian". The crowd started off with less than typical energy, but instead of being a professional comedian and working to get the crowd on his side, he made fun of the crowd. This didn't put him in good graces. He tanked. The more he bombed, the angrier he got with the crowd. What a negative tank spiral. I've never seen a professional comedian do so poorly. Oh yeah, his openers were funny.