Lisa Marie Simpson, voiced by Yeardley Smith, is Homer and Marge's oldest duaghter and the middle child on The Simpsons. Lisa is very intelligent, plays the saxophone, is a vegetarian, Buddhist, and definitely a bit of a young political activist. She's basically the complete opposite of her brother, Bart.
Homer: Oh, I get it, you're all going to try to convince me that my life is great just like it is, right?
Lisa: Are you kidding? We couldn't even convince you that Bruce Wayne is Batman.
Homer: Oh, come on, that billionaire playboy. He's too busy socializing at cocktail parties and managing the affairs of the Wayne foundation
Marge: (whispering) Don't open this one again.
Lisa: Why does he think Alfred is friends with Batman?
Marge: Just stop.
I've never been called "fierce" before. "Strident." "Hectoring" has been tossed around.Lisa