Princess Fiona: What kind of a knight are you?
Shrek: One of a kind.
Princess Fiona: You didn't slay the dragon?
Shrek: It's on my "to do" list. Now come on.
Princess Fiona: But this isn't right. You're meant to charge in, sword drawn, banner flying-that's what all the other knights did.
Shrek: Yeah, right before they burst into flames.
Princess Fiona: What are you doing? You know, you should sweep me off my feet out yonder window and down a rope onto your valiant steed.
Shrek: You've had a lot of time to plan this, haven't you?
[to the Dragon] Why of course you're a girl dragon. You're just reeking of feminine beauty... hey, what's the matter wit you, you got somethin' in your eye?Donkey
[to the Dragon] Oh, what large teeth you have. I mean white sparkly teeth, I know you probably hear this all the time from your food but you must bleach or something, 'cause that's one dazzling smile you got there and do I detect a hint of minty freshness?Donkey
Donkey: Don't mess wit' me. I'm the Stair Master. I've Mastered the Stairs. I wish I had a step right here, I could step here and here and here and step all over it.
Shrek: Donkey, two things okay? Shut... up.
Shrek: Go over there and see if you can find any stairs.
Donkey: Stairs? I thought we was lookin' for the Princess.
Shrek: The Princess will be up the stairs in the highest room in the tallest tower.
Donkey: How do you know that?
Shrek: I read it in a book once.
Donkey: So where is this fire-breathin' pain in the neck, anyway?
Shrek: In the tower, waiting for us to rescue her.
Donkey: I was talkin' about the dragon, Shrek.
I'll find those stairs. I'll whip their butt, too. Those stairs won't know which way they're going.Donkey
Donkey: Shrek, you know how ogres have layers?
Shrek: Oh, aye?
Donkey: Well, donkeys don't have no layers. We wear our fear right there on our sleeves.
Shrek: But Donkey, donkeys don't wear sleeves.
Donkey: You know what I mean.
Shrek: You can't tell me you're afraid of heights?
Donkey: No, I'm just uncomfortable about being on a rickety bridge, over a boiling lake of lava.
Donkey: Man, you gotta warn somebody before you crack one like that. My mouth was open and everything.
Shrek: Donkey, if that was me, you'd be dead. That's brimstone... we must be getting close
Donkey: Yeah, right, brimstone, don't be talking about no brimstone. I know what I smelt and it wasn't no brimstone and it didn't come off no stone neither.
Shrek: Ogres are like onions.
Donkey: They stink?
Shrek: Yes. No.
Donkey: Oh, they make you cry.
Donkey: Oh, you leave em out in the sun, they get all brown, start sproutin' little white hairs.
Shrek: NO. Layers. Onions have layers. Ogres have layers. Onions have layers. You get it? We both have layers.
Donkey: Oh, you both have layers. Oh. You know, not everybody like onions.