Louie

My favorite moment in my favorite sitcom, "Louie" comes when Louie bumps into a doctor (played by the great Charles Grodin) and asks for some relationship advice. The doctor is walking his three-legged dog. He asks Louie how many legs the dog has and Louie says, "three" with a puzzled look on his face.  The doctor corrects Louie and tells him the answer is "he has plenty." The doctor then asks Louie, "do you know the only thing happier than a three-legged dog?" Louie shrugs. "A four-legged dog." You can view the wonderful scene here.