What do you mean by sneaking a substitute in on me?
4 seconds sound clip from the Palooka (1934) movie soundboard.
You can hear this line at 00:16:51 in the Blu-ray version of the movie.
Quote context
[...]
- Hey, you double-crossing chisler.
- What's in your mind, Rafferty?
- Listen, I signed Dynamite Wilson.
- What do you mean by sneaking a substitute in on me?
- Listen, you got me wrong. This boy ain't no substitute.
- Why, he knocked out Dynamite Wilson like you and I would swat a fly.
- I'm telling you he's sensational. He's got a kick like a mule.
- He's the biggest thing the ring ever saw.
- Listen to that, will you? Why, he's slicing Levine to pieces. He's tearing him apart like a heron.
[...]