Homer: Good news, Lisa! I don't need your mother anymore. I've created a replacement for her that's superior to her in almost every way!
Lisa: Dad, that's just a plant.
Homer: Lisa! You will respect your new mother! Now, give her a kiss. Kiss her! (he knocks the plant out of the treehouse) Aah! Oh my god, oh my god, oh my god! All right, let's get our stories straight she tripped, right?

Bart and Lisa: (Singing dull) Hot dogs, Armour Hot Dogs.
Grampa: Sing it like you mean it!
(Grampa plays harmonica and the kids sing it with style.)
Bart and Lisa: What kind of kids eat Armour Hot Dogs?
Bart: Fat kids.
Lisa: Skinny kids.
Bart: Kids who climb on rocks.
Lisa: Tough kids.
Bart: Sissy kids.
Milhouse: (Sticks head from the window.) Even kids with chicken pox love--
Family: Hot dogs, Armour Hot Dogs.
(Grampa stops playing harmonica.) The dogs kids love to bite!
Lisa: Doesn't this family know any songs that aren't commercials?
(Everyone except Lisa starts singing the "Chicken Tonight" jingle.)

Lisa: Hey, where's Grampa? Wasn't he invited to the wedding?
Bart: Yeah. But his reply envelope just had a check to the gas company in it.

Bart: See Lisa, they don't need my help proving Freddy innocent.
Lisa: That's because Mayor Quimby is buying his nephew's freedom.
Bart: The system works.

Lisa: I propose to you that your heir not need be a boy. In this phallocentric society of ours--
Mr. Burns: I don't know what phallocentric means, but no girls!
Milhouse: (dressed as a girl) So much for Plan B.

Lisa: Mr. Blackheart, are you an ivory dealer?
Mr. Blackheart: Well, I've had lots of jobs in my day: whale hunter, seal clubber, president of the fox network. And, like most people, yeah I've dealt a little ivory.

(Homer hits a steel deer statue with his car)
Homer: D'oh!
Lisa: A deer!
Marge: A female deer!

Helen Lovejoy: That animal of yours is certainly bad-tempered.
Lisa: Yeah, well you'd be grumpy, too if you were taken out of your natural habitat and gawked at by a bunch of slack-jawed yokels.
Cletus: (Pointing at Lisa) Hey, Ma! Look at that pointed-haired-ed little girl! (Chuckles)

Lisa: Dad, I think he's an ivory dealer! His boots are ivory, his hat is ivory, and I'm pretty sure that check is ivory.
Homer: Lisa, a guy who's got lots of ivory is less likely to hurt Stampy than a guy whose ivory supplies are low.

Homer: Maybe if we tied it down so it couldn't move it wouldn't get so hungry.
Lisa: You can't do that, Dad, it's cruel!
Homer: Oh, everything's cruel according to you. Keeping him chained up in the backyard is cruel. Pulling on his tail is cruel. Yelling in his ears is cruel. Everything is cruel. So, excuse me if I'm cruel!

Lisa: You're all forgetting the most important thing! Which is that it's wrong to imprison an animal!
Homer: Lisa, go to your room.

Lisa: What's so special about this game anyway? It's just another chapter in the pointless rivalry between Springfield and Shelbyville. They built a mini-mall, so we built a bigger mini-mall. They made the world's largest pizza, so we burnt down their city hall.
Homer: Heh, heh, heh. Yeah, they swore they'd get us back by spiking our water supply. But they didn't have the guts.
Marge: (drinks the tap water) Ooooh. The walls are melting again.

The Simpsons Quotes

Larry: What you got riding on this?
Homer: My daughter.
Larry: What a gambler!

Maggie? Oh, you must be sick. Let's see, what's old Dr. Washburn prescibe? Do you have dropsy? The grippe? Scofula? The vapors? Jungle rot? Dandy fever? Poor man's gout? Housemaid's knee? Climatic poopow? The staggers? Dum-dum fever?

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