@Theorema,
Does this courteous teen act like this:
Eddie Haskell: Wally, if your dumb brother tags along, I'm gonna - oh, good afternoon, Mrs. Cleaver. I was just telling Wallace how pleasant it would be for Theodore to accompany us to the movies.
Edward 'Eddie' Haskell: Hey Wally, nobody's home. Let's call up some girls and pretend we're talent scouts. [June walks out from the den to greet the boys] June Cleaver: Hello, Eddie. Edward 'Eddie' Haskell: Oh. Hi, Mrs. Cleaver. Gee Mrs. Cleaver, your hair looks real pretty today. June Cleaver: Well, you should know Eddie, being a talent scout.