Would this sentence give you weird looks if you would say this in an actual conversation?
Very likely... Depending on the context, I'm guessing.
Maybe this is deliberately weird to help us remember it.
It makes me feel like a pimp
Agreed! Very odd sentence!
I'd say that this works in the context of claiming a group of women as belonging to a team/company/community, particularly because it uses noastre.
Without any context, though, it does sound rather rude and bigoted.