Quinn: Is it just me or are you up in everyone's business.
McGarrett: No, it's just you.

I didn't know they taught underwater fighting in mermaid school.

Junior [to Tani]

McGarrett: What do you have against beef jerky?
Quinn: Nothing, other than it's meat trying to do a fiber impression.

You're not denying that you're crazy. You're just saying there are much crazier people out there than you.

Tani [to Pollack]

What? [The Internet] isn't all cat videos and Keanu Reeves memes?

Tani [to Adam]

McGarrett: You speak Kurdish?
Quinn: Not according to my translator. But yeah.

Tani: That explains the how. It doesn't explain the why.
Grover: Yeah. What could have been on this plane worth killing for?

Tani: Are you OK? You seem, I don't want to use the wrong word, a little cranky.
Grover: That's the right word.

I'm one of those clinging types. Once I get interested, I can't let go.

Quinn [to Cullen]

I didn't realize we had a breakfast on the books or I would have asked for a raincheck.

Cullen [to Quinn]

It's fine. I'll have an underseasoned burger.

Danny

I'm going to blame this concussion for not having the right words.

Junior

Hawaii Five-0 Quotes

I didn't realize we had a breakfast on the books or I would have asked for a raincheck.

Cullen [to Quinn]

McGarrett: Would you please just admit you had a good time?
Warren: As much as you did.