You used up all your clones you fat, fat, fat reckless, fat pig.

Oh my God Particle!

Sorry Ms Wyoming, I'll have to climb your Grand Tetons some other night.

Homer: Strap me in, nerd!
Professor Frink: To me, "nerd" stands for Not Even Remotely Dorky. So thank you. Thank you for the compliment.

Kent Brockman: Hordes of panicky people seem to be evacuating the town for some unknown reason. Professor, without knowing precisely what the danger is, would you say it's time for our viewers to crack each other's heads open and feast on the goo inside?
Professor: Yes I would, Kent.

Kent Brockman: When cat burglaries start, can mass murders be far behind? This reporter isn't saying that the burglar is an inhuman monster like the Wolfman, but he very well could be. So, professor: would you say it's time for everyone to panic?
Professor: Yes I would, Kent.

This radio controlled plane gives your baby the chance to fly, just like my son here, he can execute the barrel roll, loopy loop, and bring it in for the perfect landing *smash*. Oh dear... my wife is going to kill me.

(Volunteers offer to help Marge and Homer with Bart's predicament in the well.)
Falcon Man: Grasping the child firmly in his talons, Socrates here will fly him to safety! Just watch.
(The falcon is released and flies away) I don't think he's coming back.
Sea Captain: With this hook, and this hunk of chocolate, I'll land your boy. And I'll clean him for free.
Professor Frink: Although we can't reach the boy, we can freeze him with liquid nitrogen, so that future generations can rescue him.

According to the gas chromatograph, the secret ingredient is...Love?! Who's been screwing with this thing?

The Simpsons Quotes

Sir, I got carsick in your office.

Ralph

Mr. Burns: (reading Homer's letter) "Dear Mr. Burns. I'm so glad you enjoyed my son's blood, and your card was just great." Why Simpson, you've made my day, you're a true gentlemen.
Homer: Well I-
Mr. Burns: Hello, there's more. (continues reading) "In case you can't tell, I'm being sarcastic. You stink! You are a senile bucktoothed old mummy with bony girl arms and you smell like an elephant's butt!"