The Girl Next Door is actually a very romantic comedy from 2004, despite it's porn-ish premise. It is a reference to the girl all teenage boys wished lived next door. A seriously hot girl. That looks like Elisha Cuthbert.
Moral fiber. So, what is moral fiber? It's funny, I used to think it was always telling the truth, doing good deeds, basically being a fucking boy scout. But lately I've been seeing it differently. Now I think moral fiber's about finding that one thing you really care about. That one special thing that means more to you than anything else in the world. And when you find her, you fight for her. You risk it all, you put her in front of everything, your life, all of it. And maybe the stuff you do to help her isn't so clean. You know what? It doesn't matter. Because in your heart you know, that the juice is worth the squeeze. That's what moral fiber's all about.