I would imagine that most guys have heard this from more aggressive females, or on dating sites. I've got a book that deals with dating, and this point is brought up very strongly and mocked by the writer, as an unfortunate sign of the times. The ad they were laughing at went into full detail about who she would consider, point is she was very very picky and the writer said "good luck with that"
I just trust in the Lord that he can deal with this better than myself, as I've tried for 49 and 11/12 years, and it's another on the long list of things we should just hand over to him. I have some funny and not-so-funny personal dealings with this subject, which tells me "why worry about it anymore, its something out of my control".