I know a bunch of women who are better than me. And someone poking you is a far cry from self defense/rape.are you afraid a woman is better than you? hang ups? self defence is just that no rules on the streets. I know a woman who was raped. you do not understand. what kind of mod are you?
If the guy was looking to rape you, as @Tez3 said, he'd be protecting his privates on the initial grab and this wouldn't work at all. It would only work on the non-malicious individual.