Isaac: “Knock knock.”
Richard: “Who’s there?
Isaac: “Banana.”
Richard: “Banana Who?”
Isaac: “Knock knock.”
Richard: “Who’s there?
Isaac: “Banana.”
Richard: “Banana Who?”
Isaac: “Knock knock.”
Richard: “Who’s there?
Isaac: “Banana.”
Isaac: “Knock knock.”
Richard: “Who’s there?
Isaac: “Apple.”
Richard: “Apple Who?”
Isaac: “Orange you glad I didn’t say banana!”