

No it’s not. At most, you can use it combined (“male worker”) but no one normal says “a male” except when talking about animals. People who use it like that for humans are generally a big red flag.
And you don’t learn to use “mal” and “female” when you learn english, you only find that in toxic masculinity environments.
Yeah, and people should have the right to say that you’re a worthless piece of shit as a consequence to that.