Listen, I'd put that idea right out of your mind.

2 seconds sound clip from the Caddyshack (1980) movie soundboard.

You can hear this line at 00:32:06.908 in the Blu-ray version of the movie.

Quote context

[...]

- Hey, rabbi, nice seeing you.

- Folks, how are you, huh?

- And this is your grandson, huh? Oh, a wonderful boy. Nice boy. He's a good boy, I'll tell you. Now I know why tigers eat their young, you know.

- Woo! The dance of the living dead!

- I know why you came here tonight.

- Why?

- That girl.

- Listen, I'd put that idea right out of your mind.

- She's been plucked more times than the rose of Tralee. Biggest whore on Fifth Avenue I'm told.

- Oh!

- Pay no attention to that bush moving around there by that tree. It's just a bush. Nothing even to look twice at. Nothing to be alarmed about.

- This looks like it could be gravy.

- Uh-oh.

[...]