Maniac Mansion - Season 2 Episode 22 Sophisticated Lady

In the future, Tina is talking to her daughter about her new group of friends. Tina is concerned that she is dropping her old friends for this snobby new group. To help her out, she tells a story about a similar situation she was involved in. Some of Tina's wealthy friends saw her house and wanted to hold a fashion show in it. When the comittee comes over to review the house, Tina acts like she's embarrassed of her own family. Even though the comittee turned her down, she wouldn't have excepted it anyway after realizing how snobby she was acting. She then apologizes to the rest of the family.