Who knew a funny-sounding duck would become so famous and successful?

Fun fact: not many people know Donald Duck has a middle name, but he does – and it is Fauntleroy. “You’re despicable,” spoken with his iconic lisp, is Daffy Duck’s most famous line.

Who knew a funny-sounding duck would become so famous and successful? No, we’re not talking about Daffy or Donald. Aflac, America’s favorite spokes-duck, is turning 25, and the company is ...