Once bitten, twice shy.
3 seconds sound clip from the The Milky Way (1936) movie soundboard.
You can hear this line at 00:22:11 in the DVD version of the movie.
Quote context
[...]
- Hey, you. The boss wants to see you. You're comin' with me.
- No, sir. I've got work to do.
- Come on!
- Anyway, I'm not going up there again anyway.
- Huh? Give me that once again.
- I don't chew my cabbage twice.
- So you're startin' that again, huh?
- Hey! Two against one, huh? I'll show you.
- Listen, you... looky here. I'm delivering grade-A milk, for better babies.
[...]