fucking hormone bomb.

(Meredith is lying on the bathroom floor and Cristina is lying in the bathtub)
Meredith: It's not us, it's them, them and their stupid boy...penises! They didn't tell me they had a wife, they gave me absolutely no warning that they were gonna break up with you.
Cristina: It's not that Burke broke up with me. It's how he broke up with me. Like it's business, like it's a business transacti--like he's the boss of me.
Meredith: He is the boss of you.
Cristina: What's worse is that I care.
Meredith: I'm gonna throw up again. (rushes over to the toilet on her knees, and Cristina shuts the shower door) No, wait...false alarm. (Cristina opens the shower door again)
Cristina: The problem is estrogen.
Meredith: No, the problem is tequila.
Cristina: You know, I used to be all business, then he goes and gets me pregnant.
Meredith: With the stupid boy penis.
Cristina: Ugh, now I'm having hormone surges! He ruined me, I'm ruined. He turned me into this fat stupid pregnant girl, who cares. Estrogen.
Meredith: Penises. (Izzie and George walk in the bathroom) Penises, Izzie.
Cristina: Estrogen, George. (she holds out a cup and Izzie puts water in it)
George (to Izzie): Okay. What'd I miss?
Izzie: I came home to full out vomit drama. Apparently, she dumped Derek. And her, she's been sleeping with Burke.
George: I knew that. (turns to Meredith) So, you really broke up with Shepherd?
Meredith: I feel empty.
Izzie: Yeah, two hours of vomiting will do that to 'ya.
Meredith: No, I feel empty.
Cristina: You're lucky, I feel pissed off.