Family Guy S13 E17 Fighting Irish

"Don't die laughing. We could get sued."

Peter claims he would beat Liam Neeson (guest voice Liam Neeson) in a fight, but when he is put to the test, he learns that winning is tougher than it seems. Meanwhile, Stewie becomes jealous when Lois decides to be a class mom and starts paying more attention to the other kids over him.