Too true. But folk should have a right to express themselves. We're all speaking elliptically of limits.
Does a woman have a right to be a prick-tease without coming to harm? Of course, she has. Is it proper? Only if all parties are in on the joke and playing according to the rules: only if folk aren't bothered by it.
I'm not bothered, and neither seem any of the other chaps around, though I never get the full force of the thing, being old, stuffy, decrepit, and clever: qualities which, thank the gods, lack attraction for the young.