|"Muffy Gets Mature"|
|Number in season:||10b|
|Original Airdate:|| November 6, 2000|
January 12, 2001
|Written by:||Michel Lamoreaux|
|Storyboard by:||Robert Yap|
"Arthur's Family Feud"
"Sue Ellen Gets Her Goose Cooked"
Muffy starts reading Mature Miss magazine and looks for more sophisticated friends. But is she in over her head?
Muffy is sitting with Francine. She tells Francine that in Mature Miss they are eating salads and says Francine is embarrassing her. Later, she is at a sleepover with Francine. She sees that Francine's pajamas are different and old in her opinion. However, Francine gets mad. She calls for the limo and while she is waiting, she hears Catherine and then convinces her to purchase an outfit for a party. The next day, she chooses an outfit and Catherine admits she actually likes it. Then, Muffy has Catherine paint her toenails and she is impressed with how small they make her feet look like. Then, Muffy treats her to lunch. Muffy then persuades Catherine to give her a ride. At the party, she tells Catherine's friends she is very mature and they ask her to join her. She accepts, but soon realizes that she is not ready to hang out with teenagers yet. Then, she apologizes to Francine and Francine admits that she even thinks about being a teenager.
- Arthur Read
- Binky Barnes
- Buster Baxter
- Alan Powers
- Sue Ellen Armstrong
- Laverne Frensky (mentioned)
- Ed Crosswire (mentioned)
- This is the only episode written by Michel Lamoreaux.
- Arthur does not have a speaking role in this episode.
- This is the last episode to use traditional cel-animation.