"some man, and some woman," are they used by English native speakers?

Question

Is it okay to say "Some Man, or Some Woman," like when we say "SomeOne, or SomeBody."?
Grammer Grammer : using "some" with singular noun, like " man, or woman."
e.g. Some man/some woman asked about you? instead of
Somebody/someone asked about you?

Answer 1

Yes it is used by American English speaking people. It's considered a less educated and rude way to say it.

It's just more specific, giving gender. Better to say A woman or A man asked about you.

Answer 2

You may say it, however in English, it is not commonly used in grammar because it is believed to be disrespectful in a sense.

You can say: A man called you. Or: A woman called you. That would be fine.

Answer 3

It is used, but not recommended. It comes across flippant and disrespectful, though it's hard to articulate why.