Using female as a noun (rather than as an adjective, such as in the phrase “female firefighter”, or any phrase of the format “female $noun”) is generally overly clinical and dehumanizing. Some people do it out of habit due to their profession-- usually researchers or soldiers-- but they usually say “males and females”, which while still weird isn’t the worst.
The guys who say “men and females” are the ones you need to watch out for.
booly@sh.itjust.works 3 weeks ago
Using scientific terminology in colloquial speech is weird and creepy in most contexts. Calling kids “juveniles” and women “females” carries certain connotations, most of them bad.