Chekov: Give us some more blood, Chekov. The needle won’t hurt, Chekov. Take off your shirt, Chekov. Roll over, Chekov. Breathe deeply, Chekov. Blood sample, Chekov. Marrow sample, Chekov. Skin sample, Chekov. If I live long enough, I’m going to run out of samples.
Sulu: You’ll live.
Chekov: Oh, yes. I’ll live, but I won’t enjoy it.
Star Trek — Season 2: Episode 11 — “The Deadly Years”
Kirk: Scotty, can you do it?
Scotty: Not by myself. I’ll need help. And you’d be too conspicuous.
McCoy: I’m a doctor, not an engineer.
Scotty: Now you’re an engineer.
Star Trek — Season 2: Episode 10 — “Mirror, Mirror”
Kirk: Bones, did you ever hear of a doomsday machine?
McCoy: No. I’m a doctor, not a mechanic.
Star Trek — Season 2: Episode 6 — “The Doomsday Machine”
Sulu: How do you figure it, Chekov? First we’re going to Vulcan, then we’re going to Altair, then we’re headed to Vulcan again, and now we’re headed back to Altair.
Chekov: I think I’m going to get space sick.
Star Trek — Season 2: Episode 5 — “Amok Time”
Spock: The child was named Leonard James Akaar?
McCoy: Has a kind of a ring to it, don’t you think, James?
Kirk: Yes. I think it’s a name destined to go down in galactic history, Leonard. What do you think, Spock?
Spock: I think you’re both going to be insufferably pleased with yourselves for at least a month… sir.
Star Trek — Season 2: Episode 3 — “Friday’s Child”
McCoy:Look, I’m a doctor, not an escalator!
Star Trek — Season 2: Episode 3 — “Friday’s Child”
Edith: You know as well as I do how out of place you two are around here.
Spock: Interesting. Where would you estimate we belong, Miss Keeler?
Edith: You? At his side, as if you’ve always been there and always will. And you? You belong in another place. I don’t know where or how. I’ll figure it out eventually.
Spock: I’ll finish with the furnace.
Edith: …Captain. Even when he doesn’t say it, he does.
Star Trek — Season 1: Episode 28 — “The City on the Edge of Forever”
Kirk: You were actually enjoying my predicament back there. At times, you seem quite human.
Spock: Captain, I hardly believe that insults are within your prerogative as my commanding officer.
Kirk: Sorry.
Star Trek — Season 1: Episode 28 — “The City on the Edge of Forever”
Spock: A time portal, Captain. A gateway to other times and dimensions, if I’m correct.
Guardian: As correct as possible for you. Your science knowledge is obviously primitive.
Spock: Really?
Kirk: Annoyed, Spock?
Star Trek — Season 1: Episode 28 — “The City on the Edge of Forever”
Kirk: What would you say the odds on our getting out of here?
Spock: Difficult to be precise, Captain. I should say approximately 7,824.7 to 1.
Kirk: Difficult to be precise? 7,824 to 1?
Spock: 7,824.7 to 1.
Kirk: That’s a pretty close approximation.
Spock: I endeavour to be accurate.
Kirk: You do quite well.
Star Trek — Season 1: Episode 27 — “Errand of Mercy”
The Love Pirate 