If this isn't the craziest, the battiest, the looniest wild goose chase I ever heard of.
6 seconds sound clip from the Meet John Doe (1941) movie soundboard.
You can hear this line at 01:52:22 in the DVD version of the movie.
Quote context
[...]
- Hello. Mr. Connell. Have you seen him yet?
- Listen, Ann. He can't possibly get in without our seeing him.
- I'm watching the side door. Colonel's out front, so stop worrying.
- Why Ann!
- If this isn't the craziest, the battiest, the looniest wild goose chase I ever heard of.
- Shut up, Bert. Sourpuss is right.
- If he is, I'm a banana split.
- That man's gonna be on that roof.
- Don't ask me how I know. I just know. And you know it as well as you do.
[...]