Best sci-fi movie quotes of all time

Hitchhiker: Thanks for the ride, lady.

Eddie Brock: It's Brock, sir. Edward Brock Jr. I come before you today, humbled and humiliated, to ask you for just one thing. I want you to kill Peter Parker.

Douglas Gordon: Listen kid, there are two things you didn't know about the Earth. One is me. And the other is... Godzilla.

Megatron: Is the future of our race not worth a single human life?
Optimus Prime: You'll never stop at one... I'll take you all on!

Matthias: It it each man's quest to find out who he truly is but the answer to that lies in the present, not in the past. As it is for all of us.
Doug Quaid: But the past tells us who we've become.
Matthias: The past is a construct of the mind. It blinds us. It fools us into believing it. But the heart wants to live in the present. Look there. You'll find your answer.

Riddick: By the way, I love your toes.
Dahl: Oh, really? Predator Pink.
Riddick: Matches your nipples.

Tris: They're gonna kill me.
Four: I'm not gonna let that happen.

Claire: We have learnt more in the past year from genetics, than a century of digging up bones! A whole new frontier has opened up! We have our first genetically modified hybrid!
Owen: You just went and made a new dinosaur? Probably not a good idea.

Sonic the Hedgehog: Look at this, I took nine million steps today.

Poncho: Get that stinking shit out of my face!
Blaine: Bunch of slack jawed-f*****s around here! This stuff will make you a god damn sexual Tyrannosaurus! Just like me.
Poncho: Strap this on your sore ass, Blaine!

1: Sometimes one must be sacrificed for the good of many.

US Army soldier: Wait! You know what you're doing?
Steve Rogers: Yeah, I've knocked out Adolf Hitler over 200 times.

Bucky Barnes: [Webbed down after the Falcon got rid of Spider-Man.] You couldn't have done that earlier?
Sam Wilson: [Also webbed down.] I hate you.

Doc: Marty, the idea that I could fall in love at first sight! It's romantic nonsense. There's no scientific rationale for it.
Marty: Come on, Doc. It's not science. You meet the right girl it just hits you. It's like lightning.
Doc: Marty, please don't say that.

Ray: They came from someplace else.
Robbie: What do you mean, like, Europe?
Ray: No, Robbie, not like Europe!

Sam Witwicky: Fifty years from now, when you're looking back at your life, don't you want to be able to say you had the guts to get in the car?

[All ammunition has been confiscated.]
Marine: What are we supposed to use? Harsh language?.

Stan Podalak: Let me help! Let me help! I can help! I can help!
Michael Jordan: What can you do?
Stan Podalak: Well, I may not be very tall, but... I'm slow.
Sylvester: And large.
Daffy Duck: And a dork.

Kent Mansley: Launch the missile now.

Detective Spooner: Somehow, 'I told you so' just doesn't quite say it.