"Leave the gun, take the cannoli."

I have come here to chew bubble gum and kick ass, and I'm all out of bubble gum.

Love that film. 

"Why are you wearing that stupid bunny suit "

"I think we'll need a bigger boat!"

"Here's to swimmin' with bow-legged women".

Where did they teach you to talk like this? Some Panama City sailor wanna hump-hump bar? Or is this getaway day and your last shot at his whiskey? Sell crazy someplace else, we're all stocked up here.

I'm the best you ever seen, Fats. I'm the best there is. And even if you beat me, I'm still the best.

Army of Darkness:

Hey! What's that you got on your face?

Gentlemen, you can't fight in here! This is the War Room.

Life moves pretty fast. If you don't stop and look around once in a while, you could miss it.

Mom, you always said that the biggest problem in the universe is that no one helps each other.

As much as I enjoy Mannequin Skywalker quotes, here's a more serious offering...

"There's a man, in back of this place. He's the one that's doing it."

And: "This is Jack Burton in the Pork Chop Express and I'm talkin' to whoever's listenin' out there."

Referring to an AVI thread: 'Look! It's moving. It's alive. It's alive... It's alive, it's moving, it's alive, it's alive, it's alive, it's alive, IT'S ALIVE!'

Not a movie, but a great performance none the less....

"I SEE FOUR LIGHTS!!!!"