You know, you are acting like a... a... Go on, say it. Like...
Princess Fiona: You know, you are acting like a... a...
Shrek: Go on, say it.
Princess Fiona: Like an ogre!
Shrek: Well, whether your parents like it or not, I am an ogre!
[growls at the dog to shut it up]
Shrek: And guess what, princess? That's not about to change.
Princess Fiona: I've made changes for you, Shrek. Think about that.
Donkey: Real smooth, Shrek. "I'm an ogre! Arrr!"