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?"

RICHARD: "Men who... have gray hair are noticed less than men who... don't."
DEREK: "By who?"
RICHARD: "Well..."
PRESTON: "By the ladies?"
MARK: [coughs trying not to laugh]
DEREK: "Looks good Chief."
RICHARD: "Very natural."

RICHARD: "What’s the news?"
MARK: "Shepherd and Grey are on the rocks, Burke and Yang got engaged... You need highlights. In your hair, that’s why it looks so odd."
RICHARD: [stares blankly]
MARK: [smiles] "I’m gonna go save lives!"

ADDISON: [watching Derek] "We never had that. He never felt that way about me."
MARK: "I did."

ADDISON: "You know, sometimes I think what a waste it is to throw away all that history."
MARK: "I'm a flawed and I'm a... a wreck, but you... it wasn't a game."
ADDISON: "60 days. Go 60 days with no sex, no other women. You go 60 days cold turkey and maybe... I'll believe you."
MARK: "So I only have sex with you?"
ADDISON: "No. No sex with anyone. Grow up Mark. Find another way to scratch the itch."
MARK: "Say I do , you'll give us another try. A real try, the couple thing, no sneaking around, no booty calls."
ADDISON: "If you make it. Yes."
MARK: "Okay. We're on. Oh, and Addison, if I'm not having sex, neither are you."
ADDISON: "Who would I possibly be having sex with?"

MARK: "What do do you consider your weaknesses?"
ADDISON: "I don't have any. I'm that good. What are yours?"
MARK: "I'm an easy mark for evil redheads."

MARK: "There´s no need to be embarrassed. It's time to shake off the rust and get back in the game. I'll be your wingman."
RICHARD: "I have nothing to say."
MARK: "We´d make a great team."

MARK: "Not just surgery, but chief of surgery!"
WOMAN: "Really?"
RICHARD: "Um, well, not for much longer."
MARK: "I’m gonna go, over there. Hold down the fort, Chief."

RICHARD: "Sloan. You brought me to a bar. You know I don’t drink."
MARK: "Which is perfect. Better to keep your mind sharp. Let the ladies do the drinking."

MARK: "'I’m a friendly guy?'"
RICHARD: "Sloan…"
MARK: "She pressed 5 and got off at 3. She’d rather walk up two flights of stairs than flirt with you. Hell, she’d rather climb up the outside of the building."
RICHARD: "I wasn’t flirting."
MARK: "You’re telling me!"

MARK: "Your picture's gonna be everywhere. The police, the news, the Internet."
JANE DOE: "But if my face looks completely different then what good would pictures do?"
MARK: "I was able to maintain aspects of your bone structure so your face bears some similarity to your old one, plus your hair and your eyes are the same."
JANE DOE: "You think, do you really think someone might recognize me?"
ALEX: "I think you should smile."

MEREDITH: "McSteamy! Woo hoo!"
MARK: "McSteamy? That's what you're calling me now?"
MEREDITH: "Yes... but I don't think you are supposed to know that."
MARK: "How's my favorite dirty mistress?"
MEREDITH: "No, now I'm an adulterous whore!"

Grey's Anatomy Quotes

[walking by Izzie's room]
Meredith: Hot.
Sadie: Horny.

Sexual sorbet? Hahaha! I love it.

Bailey