Danny: Do me a favor and watch yourself
Steve: I'll think about you the whole time.

Steve: You don't think I am a happy person?
Danny: I am sure you have your moments, like when Guns and Ammo puts out its gift guide, or a Rambo retrospective comes on TV.

Danno: Okay... Let's say I am you, and you are the bad guy here. I would know that all the ways onto the ship are visable somehow. So, how would you outsmart yourself and get yourself onto that ship without yourself seeing yourself?
Steve: okay, was that an actual question, or were you just throwing words together and hoping they made sense?

t's five-O. It's what my dad used to call our family because we weren't native Hawaiians. So he named us five-O's - 50th state in the union. I don't know. It was his way of making us feel like we belonged some place, I guess.

Steve: Nobody in Hawaii wears a tie.
Danny: Oh sorry, I like to look professional.

Danno: Oh! Whoa! Whoa! What the hell are you doing?
McGarrett: Probable cause. We were just doing a thing. I thought...
Danno: I meant we could get a key from the manager, you Neanderthal animal.

Danny: Let me ask you a question. Are you literally insane?
Steve: Oh relax. It's a cage for tourists. They're harmless Galapagos sharks. They're not meat-eaters. Joey doesn't know that, though.

Steve: Book em' Dano
Danny: Really? Is that gonna be a thing now?
Steve: You don't like it?
Danny: Don't like it.
Steve: I think it's catchy.

McGarrett: Tell me you know how to swim.
Danny: I know how to swim. I swim for survival, not for fun.

Danno: It's okay? I know that you are trained to endure torture, but this is unbearable, okay? This is- This is not right. Songs this bad make people want to kill other people. Understand?
McGarrett: I think it's catchy.

Steve: That guy was only going to talk under fear of death?
Danny: Fear of death? People will tell you anything under fear of death. That doesn't make it true!

Danno: So, if things go bad, which one do you want?
McGarrett: I'll take the ugly one.
Danno: That's good. They're both ugly.

Hawaii Five-0 Quotes

I just wanted to tell you I'm so sorry, so sorry.

Danny [to Marie]

Dealer: Game's closed unless you have an invitation.
Grover [holding up his badge]: Here's my invitation. It's even engraved.