He's a Peeping Tom!
Read more Marty McFly QuotesFrom: Back to the Future
George McFly: You really think I ought to swear?Marty McFly: Yes, definitely. Goddamn it, George, swear.
What a nightmare.
Mother? Uh, w-with Marty's parents out of town, don't you think he oughta spend the night? I mean, after all, dad almost killed him with the car.