- Janis Ian: God! See, at least me and Regina George know we're mean! You try to act so innocent like, "oh, I used to live in Africa with all the little birds, and the little monkeys"!
- Cady Heron: You know what! It's not my fault you're like, in love with me, or something!
Lizzy Caplan - Janis Ian
Lindsay Lohan - Cady Heron

“- Girl in Bathroom: She watched her mom get butchered.
- Cheerleader in Bathroom: And it fucked her up royally. Think about it, her mother's death leaves her disturbed and hostile in a cruel and inhumane world.”
Nancy Anne Ridder - Girl in Bathroom
Leonora Scelfo - Cheerleader in Bathroom

“This is life's ultimate cruelty. It offers us a taste of youth and vitality, and then it makes us witness our own decay.”
Isabella Rossellini - Lisle Von Rhuman

“- Bullet-Tooth Tony: Do you want to shoot him?
- Cousin Avi: That's a little noisy, isn't it?
- Bullet-Tooth Tony: Well, do you want to stab him?
- Cousin Avi: Well, that's a little cold-blooded, isn't it?
- Bullet-Tooth Tony: Do you want to kill him, or not?”
Vinnie Jones - Bullet-Tooth Tony
Dennis Farina - Cousin Avi

“In a war there are many moments for compassion and tender action. There are many moments for ruthless action, what is often called ruthless, what may in many circumstances be only clarity, seeing clearly what there is to be done and doing it, directly, quickly, awake, looking at it.”
Martin Sheen - Captain Benjamin L. Willard