I'd generally just call her up on it...

For example, if she's looking you up and down negetively (sizing you up) then just say something like "If you want to know my credentials then just ask. I'm 6'1, size 10 feet, scorpio, like pizza and am generally a dick...But the kind thats hard to hate. Now are you going to continue staring or buy me a drink eh?"

If shes responds negetively to your kino by saying "Did you just fucking touch me?!" then hit her back with "I did, am glad you noticed. Some say I have a gentle touch but have you seen my hands?! They're manly and clearly not gentle."

If the woman is worth it then she would find it impressive that you don't flake or bite back. If she's a rude bitch then just say your goodbyes and leave. Remember that other people in the place your at will be watching...Don't want to give off bad vibes.