I'm also very fond of "I don't care for Whistler's Mother, Charley's Aunt or Shubert's brother." First, the list of family references are fun. But also because the Shubert brothers were the actual "Boys From Syracuse," which was the inside joke in the title of the Rodgers and Hart musical. So the self-referential element is very clever. (As is "I don't want to see Zorina" as she starred in their I Married An Angel and On Your Toes.)