Marty McFly: Calvin? Wh... Why do you keep calling me Calvin?Lorraine Baines: Well, that is your name, isn't it? Calvin Klein? It's written all over your underwear.
George McFly: I've never picked a fight in my entire life.Marty McFly: Look, you're not gonna be picking a fight, Dad... Dad-Dad-Daddy-O.
If you put your mind to it, you can accomplish anything.
Last night, Darth Vader came down from Planet Vulcan and told me that if I didn't take Lorraine out, that he'd melt my brain.