Marty McFly: Mom, I just want to know one thing. Where's my father? Where's George McFly?
Old Lorraine: Marty... George... Your father is in the same place he's been for the past 12 years... Oak Park Cemetery.
Marty McFly: [referring to Biff] How could he be your husband? How could you leave dad for him?
Old Lorraine: Leave dad? Marty, are you feeling all right?
Marty McFly: NO! NO I'M NOT FEELING ALL RIGHT! I DON'T UNDERSTAND ONE THING THAT'S GOING ON AROUND HERE AND WHY NO ONE CAN GIVE ME A SIMPLE STRAIGHT ANSWER!
Old Lorraine: Oh... They must have hit you over the head hard this time.
Iko 'Jitz' Fujitsu: McFly!
Marty McFly: Fujitsu-san, Kon-nichiwa.
Iko 'Jitz' Fujitsu: McFly, I was monitoring that scan you just interfaced. You are terminated!
Marty McFly: Terminated? No, no, it wasn't my fault sir! It was Needles, Needles was behind the whole thing!
Iko 'Jitz' Fujitsu: And you cooperated!
Marty McFly: No, I didn't, it was sting operation.
Iko 'Jitz' Fujitsu: It was illegal, and you knew!
Marty McFly: I was setting him up.
Iko 'Jitz' Fujitsu,: McFly, read my fax!
Marty McFly: No! Please! I cannot be fired, I'm fired! Oh...
Marty McFly: Hey Needles.
Needles: So, did you take a look at that little business proposal of mine?
Marty McFly: I don't know Needles...
Needles: What are you afraid of? If this thing works out it will solve all your financial problems.
Marty McFly: And if it doesn't work Needles I could get fired! It's ILLEGAL! I mean, what if the Jitz is monitoring, huh?
Needles: The Jitz will NEVER find out!
Marty McFly: Oh, ha, ha.
Needles: Come on... Stick your card in the slot and I'll handle it. Unless you want everyone in the division to think your... Chicken...
Marty McFly: NOBODY CALLS ME CHICKEN NEEDLES, NOBODY!
Needles: All right, prove it.
Marty McFly: All right, all right Needles. Here's my card. Scan it, I'm in.
Needles: Thanks McFly, I'll see you at the plant tomorrow.
Officer Reese: Hilldale, nothing but a breeding ground for tranks, lobos and zipheads.
Officer Foley: Yeah, they outta tear this whole place down.
Officer Reese: You got a little tranked, but I think you can walk.
Officer Foley: Ma'am, you should reprogram, it's dangerous to enter without lights on.
[in TV ad] Hi friends, Goldie Wilson III for Wilson Hover Conversion Systems. You know, when my Grandpa was Mayor of Hill Valley, he had to worry about traffic problems. But now, you don't have to worry about traffic. I'll hover convert your old road car into into a skyway flyer! For only $39,999.95, so come on down and see me Goldie Wilson III, at any one of our 29 convenient locations. Remember, keep 'em flying!Goldie Wilson III
I foresee two possibilities. One, coming face to face with herself 30 years older would put her into shock and she would simply pass out. Or two, the encounter could create a time paradox, the results of which could start a chain reaction that would unravel the very fabric of the space time continuum, and destroy the entire universe! Granted, that's a worse case scenario.Doc
Doc: They're taking her home, to your future home! We'll arrive shortly thereafter, get her out of there and go back to 1985.
Marty McFly: You mean, I'm going to see where I live? I'm gonna see myself as an old man?
Doc: No, no, no Marty, that could result in a... Great scott! Jennifer could conceivably encounter her future self! The consequences of that could be disastrous!
Marty McFly: Doc, what do you mean?
Doc: However, the destruction may be very localized; limited to merely our own galaxy.
Marty McFly: Well that's a relief.
Biff Tannen: Go ahead, kid! Jump! A suicide will be nice and neat.
Marty McFly: What if I don't?
Biff Tannen: Lead poisoning.
Marty McFly: Cubs win world series against Miami?
Old Terry: Yeah. Who would've thought? 100 to 1 shot! I wish I could go back to the beginning of the season, put some money on the Cubs.
Marty McFly: I just meant Miami ... what did you just say?
Old Terry: I said I wish I could go back to the beginning of the season, put some money on the Cubbies!
Biff Tannen: Where is he?
CPR Kid: Who?
Biff Tannen: Calvin Klein.
CPR Kid: Who?
Biff Tannen: The guy with the hat. Where is he?
CPR Kid: Oh he went that way. I think he took your wallet!
CPR Kid: I think he took his wallet.