PRESTON: [to the Chief] "What happened to your hair?"
ADDISON: "Leave him be."
MARK: "He dyed it."
DEREK: "But why?"
ADDISON: "Leave him be!"
DEREK: "What are you doing?"
PRESTON: "Okay... but why?"

• Permalink: What happened to your hair? Leave him be. He dyed it. Bu...
• Rating: 3.8 / 5.0

PRESTON: "There’s no change. Thought you should know."
CRISTINA: "No kidding."

• Permalink: There’s no change. Thought you should know. No kidding.
• Rating: 3.7 / 5.0

"Mama! Daddy!"

• Permalink: Mama! Daddy!
• Rating: 3.5 / 5.0

PRESTON: "You need to go. I cannot do this with you in here. I cannot think."
CRISTINA: "You know in movies, how the hero and there's always the other guy, the one who sees danger and runs in the opposite direction?"
PRESTON: "Yes."
CRISTINA: "Be the other guy."
PRESTON: "That's not an option."

• Permalink: You need to go. I cannot do this with you in here. I cannot thi...
• Rating: 3.5 / 5.0

[to Cristina] "You do enjoy crossing the line, don't you?"

• Permalink: You do enjoy crossing the line, don't you?
• Rating: 3.5 / 5.0

PRESTON: "You aren't in the Christmas spirit."
CRISTINA: "I'm Jewish."
PRESTON: "Seriously?"
CRISTINA: [nods]
PRESTON: [pauses] "Oh. Well, if there are any traditions you want me to be aware of..."
CRISTINA: "Seriously, Burke, I haven't observed religious holidays since I was old enough to know better."

• Permalink: You aren't in the Christmas spirit. I'm Jewish. Seriously? ...
• Rating: 3.4 / 5.0

DEREK: "Dr. Marlow, Derek Shepherd, neuro. I'm doing a sigal sinus bypass today if you'd like to observe."
COLIN: "Really, that's quite a procedure."
PRESTON: "It's a good trick, but if you're really interested to see what this hospital can do, I'm performing a arterial switch operation for TGA this afternoon."
COLIN: "If you gentlemen are trying to intimidate the competition, it's working."
DEREK: "Good."
COLIN: "I'll see both of you in surgeries."

• Permalink: Dr. Marlow, Derek Shepherd, neuro. I'm doing a sigal sinus bypa...
• Rating: 3.3 / 5.0

PRESTON: "You okay?"
DEREK: "Fine. You need anything? Mint? A getaway car?"
PRESTON: [smiles] "If it's the Chief thing, don't worry about it. You deserve it."
DEREK: "Richard didn't pick me to be Chief."
PRESTON: "We all assumed... well, who did he pick?"
DEREK: [lying] "I don't know... wasn't me."

• Permalink: You okay? Fine. You need anything? Mint? A getaway car? If...
• Rating: 2.8 / 5.0

DEREK: "Dr. Colin Marlow."
PRESTON: "The one and only."

• Permalink: Dr. Colin Marlow. The one and only.
• Rating: 2.6 / 5.0

PRESTON: "Look, I know this is test day and I'm not supposed to be talking about the wedding on test day, but since tomorrow's our wedding day..."
CRISTINA: "You have five seconds. Go."
PRESTON: "Bill Adams can't make it. I have no best man."
CRISTINA: "Oh, no, baby, I'm sorry."
PRESTON: "And I need your vows -"
CRISTINA: "Okay. Time's up!"

• Permalink: Look, I know this is test day and I'm not supposed to be talkin...
• Rating: 2.3 / 5.0

PRESTON: "How you doin', Grey?"
MEREDITH: "Oh, I'm fine, sir, thank you."

• Permalink: How you doin', Grey? Oh, I'm fine, sir, thank you.
• Rating: 1.6 / 5.0