As a nudge back to the original most practical part of the original question –
In power connectors we mostly know male as the plug and female as the socket.
Powercon & Truecon fairly often confuses people because the plug lives in a recessed shroud to make it look like a socket. Alternatively source and drain are physically the same shape just differentiated by colour and different key orientation.
Powerlock, on account of being indistinguishable by sex due to its design, is called drain and source.
So you’re all too late engineering has already been transed. Male and female gets called internal and external taper/thread/dingdong which isn’t a new thing as far as I can tell.
But anyhow we’re in engineering here, the year will be 2424, the earth is a desert, human kind has shed it’s physical bodies and sexes to become a digital gestalt consciousness. The spaceship warp drive industry is being criticised for somehow still having a gender pay gap