The First Cut Rugrats : Season 5 Episode 13

Angelica auditions for a part on a Romper Room-style TV program, ""Miss Carol's Happy House"". However, things get nasty after the audition when Angelica overhears the 74 year-old Miss Carol say nasty things about her viewers backstage; among these nasty things included a cuss word, which Angelica learns and says to her parents.