I used to know someone like that. He'd act so baffled when the girls he won over and eventually rejected continued to adore him. I think it's a certain type of man though; someone who needs validation or attention. I don't think all men do it.
I think a lot of women do it, too, for the same reasons. That's just my two-cents though. :/
some of us do have that power over women..and abuse it , trust me they are the loneliest men out there ,it catches up to them..I have a little brother like that