- Have a potato.
- Thank you, I should love a potato.

— Horace Femm (Ernest Thesiger), (Melvyn Douglas)

3 seconds sound clip from the The Old Dark House (1932) movie soundboard.

You can hear this line at 00:19:28.709 in the DVD version of the movie.

Quote context

[...]

- To thank them for having created Rebecca Femm and Roderick Femm and Saul...

- Stop!

- Bless oh Lord, this is the house, may they prove a wholesome, healing remedy for mankind, amen.

- Have a potato.

- Thank you.

(thunder cracking) (4)

- Well, this is a storm and a half.

- Yes, isn't it?

- Have a potato.

- Thank you, I should love a potato.

- Vinegar, Miss Femm?

- It's simply coming down in bucket fulls outside.

- Thank you Mrs Waverton, that's the phrase I've been searching for all evening.

- No, no pickled onions, thank you.

- Those lights, they gave me quite a start. I suppose it's the storm.

- On the contrary. We make our own electric lights here and we are not very good at it. Pray, don't be alarmed if they go out altogether.

[...]