I don't go to bars, or drink alcohol, so this is not something that I anticipate having occur. I have had 1 male approach me to talk, and when I spoke, my voice gave me away immediately and he backed off pretty quick. Just yesterday, two men waved t me while I was riding my bike. One of them drove past very slowly, turned around and drove past again. This was new, as I have never had anyone wave to me while riding in the past. I took it as I can pass from 50+ feet away.
Sorry, I know this isn't helpful, I just took it as a compliment.