Seamus loves jokes. The "Guess What? Chicken Butt!" joke has now turned into penguin butt, rhinoceros butt, and every other kind of animal butt.
His other favorite thing to repeat over and over (not really a joke but funny): "Fuzzy Wuzzy was a bear. Fuzzy Wuzzy had no hair. Fuzzy Wuzzy wasn't fuzzy, was he?"
Tonight Uncle Woody called and told him a good one: "Why was six afraid of seven?" "Because seven eight nine." (Say it out loud)
Seamus rolled on the floor. His response was "I want to tell you the banana pants joke. Why was the apple afraid of the banana? Because he saw the dinosaur." No mention of pants. Well, he's trying.