Well, let me show you something. Come here.
3 seconds sound clip from the Ruggles of Red Gap (1935) movie soundboard.
You can hear this line at 00:34:27 in the Blu-ray version of the movie.
Quote context
[...]
- Egbert!
- Ma!
- Ma Pettingill, you wild maverick!
- What have they done to you, made you ambassador from Paris?
- I do look kind of foreign, don't I?
- Well, let me show you something. Come here.
- Well, durn me if you don't look like a lady!
- Oh, Ma, here's the fella that done it to me. Colonel Ruggles, this is our Ma Pettingill.
- Hiya, Colonel. Where's your uniform? Mother. Huh?
[...]