Nash, I don't think you could pick your nose without written instructions.

— Lt. Fuller (John Saxon)

6 seconds sound clip from the Black Christmas (1974) movie soundboard.

You can hear this line at 00:51:47 in the Blu-ray version of the movie.

Quote context

[...]

- Don't you think we ought to look into it?

- Well, Lieutenant, I guess, sure.

- Thank you, Lieutenant.

- Yeah, thanks Ken.

- Sergeant Nash, could I speak to you for a minute?

- Yeah... sure, Lieutenant.

- What's this?

- That's the number at the sorority house.

- Fellatio?

- Yeah, it's the new exchange, 'FE'.

- Yeah, fellatio. One of the girls that was in this afternoon gave it to me.

- She gave it to you?

- Yeah.

- Nash, I don't think you could pick your nose without written instructions.

(MOCKING SNICKERING LAUGHTER)

- I know. Something dirty, ain't it?

- You selfish bitch. You're talking about killing our baby as though you were having a wart removed.

- Now, can you see why I didn't want to tell you?

[...]