Some Star Wars:

Intercom: What's going on down there? Come in!
Han Solo: Uh, everything is under control. Situation normal.
Intercom: What happened?
Han Solo: [flustered] Uh, had a slight weapons malfunction. But, uh, everything's perfectly all right now. We're fine. We're all fine here, now, thank you. How are you?
Intercom: We're sending a squad up.
Han Solo: Uh, uh, negative, negative. We had a reactor leak here now. Give us a few minutes to lock it down. Large leak... very dangerous.
Intercom: Who is this?? What's your operating number?
Han Solo: Uh... [shoots the intercom] Boring conversation anyway. Luke, we're gonna have company!

“Size matters not. Look at me. Judge me by my size, do you? Hmm? Hmm. And well you should not. For my ally is the Force, and a powerful ally it is. Life creates it, makes it grow. Its energy surrounds us and binds us. Luminous beings are we, not this crude matter. You must feel the Force around you; here, between you, me, the tree, the rock, everywhere, yes. Even between the land and the ship.” – Yoda

They should have left this as the only explanation for the force. I think this simple dialogue, spoken by the voice of Ms Piggy, through a rubber puppet is one of the greatest moments in the entire saga.

tanman "We're all fine here, now, thank you. How are you?" is probably my favorite Han Solo line. The delivery is just perfect.