Ya know, it would be a double standard if women and men weren't so gosh darned different, Bill.  But they are.  That's why the only place you can really discuss this with any hope of reaching an impasse (which I would consider progress) is in our legislative and judicial systems.

Yes, Bill, women go into the ladies room in packs and just t-a-l-k!

It's legal, and that's all you need to know about it.