Some women would be more rude than that. When it comes to guys, even in a club, the women are very rude to whoever they think is not their type. There are some women who are shy and not even open to men who try to say ‘Hi.’
I believe it is not OK to treat a man like this, no matter how you see that person or how they may act when they come up to a woman. I feel that when a men comes up to a woman, the woman should act like an adult and not some kid who plays little games. She should just say, ‘I am here with my friends and not trying to get picked up right now,’ etc.