You sound like a Hu-Man, not a Ro-man.
— Great Guidance Of The Ro Men (George Barrows)
3 seconds sound clip from the Robot Monster (1953) movie soundboard.
You can hear this line at 00:24:18.124 in the Blu-ray version of the movie.
Quote context
[...]
- Perhaps we should talk to him, try to arrange a truce, make peace.
- He would be able to plot our position immediately.
- If Ro-Man wants us, he should calculate us.
- Have you made the correction?
- I need guidance, Great One. For the first time in my life, I am not sure.
- You sound like a Hu-Man, not a Ro-man.
- I meshed my LPI with the view screen auditor and picked up a count of five.
- Error! Error! There are eight!
- Then the other three still elude me.
- And all escaped detection by the directional beam.
- Is it possible they have a counter-power?
- And if they have, reduce! Correlate!
[...]