Felicity: You killed again and I am the one who put you into the position where you had to make that kind of choice.
Oliver: He had you and he was going to hurt you. There was no choice to make.

Felicity: It feels really good having you inside me. And by you I mean your voice. And by inside me I mean my ear. I'm going to stop talking right now.
Oliver: That would be my preference.

Are you done?
Oliver; Yeah, I'm done. I'm done taking the blame and I'm done caring. Why don't you go have a drink. Get wasted. Go to Verdant. I'll pay for it. I have loved you for half of my life but I'm done running after you.

Laurel

Felicity: Which means I just hacked a federal agency. Kinda makes me a cyber terrorist. Which is bad because I really don't see myself fitting well into Guantanamo Bay.
Oliver: Don't worry Felicity they don't send blondes there.

Oliver: Barry’s gonna wake up, and when he does, you’re going to be there.
Felicity: I finally have a guy who’s interested in me and he’s struck by lightning and ends up in a coma. Typical.

You know us billionaire vigilantes, we do love our toys.

Slade: What?
Oliver: I'm trapped on an island and my only friend is named Wilson. So...

Tommy: By my rough estimate, you have no had sex in 1839 days, as your wingman I highly recommend Carmen Golden.
Oliver: Which one is she?
Tommy: The one that looks like the chick from Twilight.
Oliver: What's Twilight?
Tommy: You're so better off not knowing.

Oliver: You need to stay here.
Felicity: You can't just ask me to stay here.
Oliver: I'm not asking. I will come and get you when this is all over.
Felicity: No!
Oliver: Felicityyyy...
Felicity: Not unless you tell me why!
Oliver: Because I need you to be safe.
Felicity: But I don't want to be safe. I wanna be with you and the others. Unsafe.
Oliver: I can't let that happen.
Felicity: Oliver, you're not making any sense.
Oliver: Slade took Laurel because he wants to kill the woman I love.
Felicity: I know, so?
Oliver: So he took the wrong woman.
Felicity: Oh.
Oliver: I love you. Do you understand?
Felicity: Yes.

I know exactly how this brotherhood works and right now it works for me.

Oliver: Don't ask me to say I don't love you.
Felicity: I told you as soon as I talked it would be over.

Felicity: Guess what I majored in. Hint - not the secretarial arts!
Oliver: Felicity! If I'm going to be Oliver Queen, CEO, the I cannot very well travel down 18 floors every time you and I need to discuss how we spend out nights.
Felicity: And I love spending the night with you...three...two...one. I worked very hard to get where I am and it wasn't so I could fetch you coffee!
Diggle: Well, it could be worse. My secret identity is his black driver.

Arrow Quotes

I've always wanted to say I've taken a bullet for someone and now I can. Yay.

Felicity

Felicity: What's going on? Ray?
Ray: Oliver Queen is the Arrow.
Felicity: What?
Ray: I have a 140 IQ and three PhDs, but it's pretty hard to insult my intelligence, but I'm pretty sure you just did. It all makes sense now. Your, ah, sudden disappearances, your apprehension of helping me with my mission. You've been working with the Arrow this whole time.