That's the craziest theory I've ever heard.
4 seconds sound clip from the X Minus 1 - Mars is Heaven by Ray Bradbury classic radio dramaseries.
You can hear this line at 00:22:34 in the radio play.
Quote context
[...]
- What would be the best weapon they could use against our atom bombs, huh?
- I don't see what you're getting at?
- They would want to disarm us first, huh? To wipe out all suspicion, and make us feel at home.
- That's the craziest theory I've ever heard.
- There was no happy emotion for these people to... recreate.
- How about that phone call? Anna?
- Yes, Anna. I didn't remember who she was, but I do now. I just remembered.
[...]