Ashamed? It isn't that, sir. It just doesn't do for a gentleman's servant to sit with his superiors, sir.
7 seconds sound clip from the Ruggles of Red Gap (1935) movie soundboard.
You can hear this line at 00:18:16 in the Blu-ray version of the movie.
Quote context
[...]
- I may be a little mad at Effie, but I ain't mad at you. Now, go on, sit down.
- Well, you ain't ashamed to sit here, are you?
- Superiors, nothing. You're as good as I am, and I'm as good as you are, ain't I? Well, ain't I?
- Well, then, what's eatin' you? Sit down and take the weight off your shoes.
- There. There you are, you see? That didn't hurt, did it?
- Mm. Mac, that's just what we've been waiting for. Aha!
- Well, here you go, Colonel. Here's, spying on you.
[...]