"Dr. Hodgins, do boys change after high school?"
"Only on the outside."
Brennan: ”Did you bring that for me?”
Booth: ”No.”
Brennan: ”Good, because it's a wrong smurf, I liked Smurfette and you bring me a Brainy smurf.”
Booth: ”Smurfette is a stupid, shallow smurf who only had her looks. Look you're better than smurfette, you have your looks, and a whole lot more.”
Brennan: ”You did bring that for me. To charm me in case I didn't find your humiliation so impressive. But I did.”
Booth: ”Aha, so, I did impress you.”
Brennan: ”That's what impressive means, dummy.”