- Dr. Addison Montgomery-Shepherd: Dorie, this is Dr. Shepherd, he's our head of neurosurgery.
- Dorie Russell: Another Dr. Shepherd?
- Dr. Addison Montgomery-Shepherd: He's my husband actually.
- Dorie Russell: Seriously?
- Dr. Derek Shepherd: Mhmm.
- Dorie Russell: Wow, look at you two. Everybody must hate you.
- Dr. Derek Shepherd: [with Addison] Oh, you have no idea.
- Dr. Cristina Yang: [about the key Burke gave her to his apartment] What the hell is this?
- Dr. Preston Burke: It's a key.
- Dr. Cristina Yang: Why?
- Dr. Preston Burke: Why is it a key? Are we feeling existential this morning?
- Dr. Cristina Yang: Well, if a key turns in a lock and no one asked for the key or even wanted the key, does it make a sound?
- Dr. Cristina Yang: This... is where I live. My mother decorated it. I don't do laundry, I buy new underwear. See, and uh, under the table? Six months of magazines I know I'll never read, but I won't throw out. I don't wash dishes, vacuum, or put the toilet paper on the holder. I hired a maid once, she ran away crying. Uh... the only things in my fridge are water, vodka, and diet soda. And I don't care, but you do. Still think living together is a good idea?
- Dr. Isobel 'Izzie' Stevens: I just need some sex, George.
- [she grabs his arm]
- Dr. Isobel 'Izzie' Stevens: You know what I mean.
- Dr. George O'Malley: [shakes head no] No matter how hard you beg me, I am not sleeping with you.
- Dr. George O'Malley: [shakes head up and down and mouths] Yes, I will.
- [Meredith's one-night-stand from the previous night has showed up at Seattle Grace with an erection that won't go away]
- [George enters the stairwell. Going up the stairs, he finds Meredith sitting on the stairs by herself]
- Dr. George O'Malley: So, how do you break a guy's penis?
- Dr. Meredith Grey: You know about Steve too?
- Dr. Meredith Grey: When you're a kid, it's Halloween candy. You hide it from your parents and you eat it until you get sick. In college, it's the heavy combo of youth, tequila and well... you know. As a surgeon, you take as much of the good as you can get because it doesn't come around nearly as often as it should. Because good things aren't always what they seem. Too much of anything, even love, is not always a good thing.