Marge, feeling her kids do not want to spend time with her anymore, takes in neglected son and town bully Nelson Muntz in as her surrogate child. Lisa develops an eating disorder after being teased about her weight on the playground. Bart is not happy about his tormentor now living in his room with him, so he finds Nelsona 's parents and reunites the Muntzes. In the e ... Read More

Marge, feeling her kids do not want to spend time with her anymore, takes in neglected son and town bully Nelson Muntz in as her surrogate child. Lisa develops an eating disorder after being teased about her weight on the playground. Bart is not happy about his tormentor now living in his room with him, so he finds Nelsona 's parents and reunites the Muntzes. In the end, Lisa admits that she, like many women, still obsessed by her weight, has a long way to go to recovery.