Well, anyway, we can't fall down.

2 seconds sound clip from the The Best Years of Our Lives (1946) movie soundboard.

You can hear this line at 01:56:24.013 in the Blu-ray version of the movie.

Quote context

[...]

- I thank you.

(Small group applause)

- Oh, Woody, I can't take it anymore. Let's sit down.

- We can't get out. I'm trapped.

- How do you do? Ow. Ha, ha. Beg your pardon.

- Well, anyway, we can't fall down.

- Is that table satisfactory?

- Everything. Everything's lovely.

- Thank you very much. Would you care to order now?

- Oh, I can't understand it.

- What?

- Why you're not mad about me.

- I think I'm attractive.

- You are, Woody. You're irresistible.

- Then why do you go on resisting me?

[...]