I don't know if I like you experimenting on your brother. Plea...
Marge: I don't know if I like you experimenting on your brother.
Lisa: Please, mother, it's purely in the interest of science.
Lisa's Brain: That'll learn 'em to bust my tomater.
- The Simpsons
- The Simpsons Season 4 Episode 16: "Duffless"
- Marge Simpson, Lisa Simpson
- Related Quotes:
- The Simpsons Quotes, The Simpsons Season 4 Episode 16 Quotes, Marge Simpson Quotes, Lisa Simpson Quotes
- Added by:
- Eric Hochberger