Give me back my surgery or I'll shoot your ass off!

Izzie

People are terrible to the people they love sometimes. They're mean. You were both having a hard time and you took it out on each other. It doesn't make you the worst wife in the world. It just makes you a person who made a mistake.

Cristina: We are not happy, glowy people.
Izzie: Yeah.
Cristina: We need to get out of here.
Meredith: Yeah

Alex: You stole my surgery!
Izzie: Using me as a doormat is one thing. Screwing with my career is another! I have been wiping your snot and covering your ass for weeks now. And all you've done is abuse me. And for a little while you get to do that because you're heartbroken and pathetic, and I'm a good friend. But it ends now. Get your own surgery and wipe your own snot.

Derek: I'd like to buy these two a drink.
Izzie: You are the best roommate ever!
Derek: I am. Just to be clear, if you two ever pull any of that crap with one of my cases again, I will have you thrown out of the program.

Izzie: Son of a bitch.
Alex: Go cry to somebody who cares.

Izzie: Dr. Shepherd, I want back on this case. Alex stole him from me. Remember when I was telling you that-
Derek: Dr. Stevens let's be clear. In this hospital, I am not your roommate, I don't give a crap about your personal problems. I have a resident, I don't need another one.

Izzie: What are you doing in here?
Derek: I was thinking about making this my office when you move out.
Izzie: When I move out? When am I moving out?
Derek: Oh. Soon?

Eat the muffin, Mer. Taste the muffin. Remember. The muffin.

Izzie: What did you say to Alex?
Meredith: I... I didn't say anything. I just said it's nice that you two are friendly again.
Izzie: Ugh! Meredith why can't you just mind your own business? I mean... you know what forget it! I should never have told you anything! You can't keep anything to yourself unless it's for Cristina.
Meredith: Izzie!
Derek: Marriage?
Meredith: Not funny!

Izzie: See? I told you I would show you my dress.
Denny: You look better than a bride.

Meredith: I'm sorry about chasing Alex.
Izzie: I forgive you.

Grey's Anatomy Quotes

[narrating] "At some point, you have to make a decision. Boundaries don't keep other people out, they fence you in. Life is messy, that's how we're made. So you can waste your life drawing lines or you can live your life crossing them. But there are some lines that are way too dangerous to cross. Here's what I know. If you're willing to throw caution to the wind and take a chance, the view from the other side... is spectacular."

MEREDITH

Richard: Chin up. Put your shoulders back, walk proud, strut a little. Don't lick your wounds: celebrate them. The scars you bear are the signs of a competitor. You're in a lion fight, Stevens. Just because you didn't win doesn't mean you don't know how to roar.