Its later than you think

The other message you get a lot is that you should have other women look after you because you'll be too drunk to do it yourself. Because hey, a group of women out on the town, they'll all be too drunk to notice a dangerous situation, won't they? And they'll let each other walk home alone, singing loudly in dark alleys at 2am, eh?

I never know what I want the message to be. "It's alright, we'll castrate rapists" or just "carry Mace". This current slogan doesn't seem to cover it for me.