Donnie: Why are you wearing that stupid bunny suit? Frank: Why are you wearing that stupid man suit?
Gretchen: "Donnie Darko." What the hell kind of name is that? It's like some sort of superhero or something. Donnie: What makes you think I'm not?
Dr. Lilian Thurman: Donnie, what did Roberta Sparrow say to you? Donnie: She said that every living creature on Earth dies alone.
Gretchen: You're weird. Donnie: Sorry. Gretchen: No, that was a compliment actually.
Donnie: I hope that when the world comes to an end, I can breathe a sigh of relief, because there will be so much to look forward to.
Karen Pommeroy: This famous linguist once said that of all the phrases in the English language, of all the endless combinations of words in all of history, that "cellar door" is the most beautiful.
Gretchen: My mom had to get a restraining order against my stepdad. He has emotional problems. Donnie: Oh, I have those, too. What kind of emotional problems does your dad have? Gretchen: He stabbed my mom four times in the chest. Donnie: Oh.
Dr. Lilian Thurman: Donnie. An atheist is someone who denies altogether the existence of God. You're an agnostic. An agnostic is someone who believes that there can be no proof of the existence of God, but does not deny a possibility that God exists.
Donnie: [in a letter] Dear Roberta Sparrow, I have reached the end of your book and there are so many things that I need to ask you. Sometimes I'm afraid of what you might tell me. Sometimes I'm afraid that you'll tell me that this is not a work of f...
Donnie: You're such a fuck-ass! Rose Darko: Please. Elizabeth: What? Did you just call me a "fuck-ass"? Rose Darko: Elizabeth, that's enough. Elizabeth: You can go suck a fuck. Donnie: Oh, please, tell me, Elizabeth, how exactly does one suck a fuck?...
Donnie: Well, life isn't that simple. I mean, who cares if Ling Ling returns the wallet and keeps the money? It has nothing to do with either fear or love. Kitty Farmer: Fear and love are the deepest of human emotions. Donnie: Okay. But you're not li...
Jim Cunningham: Son... Do you see this? Donnie: Right? Jim Cunningham: This is an anger prisoner. A textbook example. Donnie: Anger prisoner. Jim Cunningham: Do you see the fear, people? This boy is scared to death of the truth. Son, it breaks my hea...
Frank: 28 days, 6 hours, 42 minutes, 12 seconds. That is when the world will end. Donnie: Why?
Dr. Lilian Thurman: Do you feel alone right now? Donnie: Oh, I don't know. I mean, I'd like to believe I'm not, but I just... I've just never seen any proof, so I... I just don't debate it anymore, you know? It's like I could spend my whole life deba...
[from the Extended and Deleted Scenes. The class is discussing "Watership Down"] Karen Pommeroy: When the other rabbits hear of Fiver's vision, do they believe him? Donnie: Why should we care? Karen Pommeroy: Because the rabbits are us, Donnie. Donni...
Gretchen: And what if you could go back in time and take all those hours of pain and darkness and replace them with something better?
Donnie: What happened to your eye? Frank: I'm so sorry.
Rose Darko: Our son just called me a bitch. Edward Darko: You're not a bitch. You're bitchin', but you're not a bitch.