What's the matter, are you nuts?
3 seconds sound clip from the The Roaring Twenties (1939) movie soundboard.
You can hear this line at 01:26:42 in the DVD version of the movie.
Quote context
[...]
- Look, I'll sell you 40 percent of my cab company for 200000.
- I don't want 40 percent of anything.
- That's a lot of cabs, chief.
- I'll tell you what I will do. I'll give you 250 grand for the whole company.
- What's the matter, are you nuts?
- Those guys from Chicago offered me two million three months ago.
- Okay, then. Sell it to them.
- But they're in Chicago I can't get to them.
- I need the money right away.
- You heard my offer: 250 grand. Take it or leave it.
[...]