Bailey: O'Malley, Yang, prep your patients for surgery. Karev pit, Grey charts. All four of you do not make me regret setting you loose in this hospital. O'Malley, what do I mean by that?
George: You mean check with you before we cut any wires or steal any hearts.
Bailey (angry): Are you trying to be clever?
George: No, ma'am.
Bailey: Better not be! (walks off with Meredith)
George: Holy crap!
Cristina: Nazi is definitely back.
Alex: Louder than ever!