[Pinkie remains staring sullenly at the ground, head hung low, but she's listening. She snorts derisively at the first example.] Yeah, Twilight sure seemed happy. For the ten seconds she was there.

And you thought that was soooooo funny, didn't you? Watching me run all over town looking for you guys! And you were just yukking it up in Applejack's barn - [ - and throwing her a surprise party of her very own. She stops talking and turns away abruptly. They'd probably just done that to watch her flip out anyway.]

[But hardly anyone had ever thought to throw her a surprise party before that. She droops a little.] ...I never liked those parties anyway. [She sounds more like she's trying to convince herself.]