- You're serious. I honestly think you're serious.
- Of course I'm serious.
7 seconds sound clip from the Ocean's 11 (1960) movie soundboard.
You can hear this line at 00:33:19 in the Blu-ray version of the movie.
Quote context
[...]
- I've got a very big deal going on. Large chips. Carloads of them.
- That might be so, but this time it's true.
- Oh, good. I like to have rich friends.
- This is one rich friend who wants to spend a bundle on you.
- You're serious. I honestly think you're serious.
- Yes.
- Oh, Danny, what a prize you are. The only husband in the world who'd proposition his own wife.
- Well, I married you once and it didn't work out too well, so what's wrong with a little hey-hey?
- I'd never knock it as long as there was a little love involved.
[...]