The Dick Van Dyke Show S01E21 - A Word a Day

Ritchie is starting to learn some new words. He says a bad word to Laura in the car. She thinks ignoring it is the best course, but Rob wants to have a "man-to-man" talk with Ritchie. Rob also wants to confront the family that he assumes is responsible for Ritchie learning the bad words, but that could prove embarrassing