I have a question for porn-viewing men: I just saw your wife/girlfriend having rather intimate, yet intellectually challenging conversation with a man over a cup of coffee, followed by a romantic walk in a park. How does THAT make you feel?
Some men will NEVER understand that although they purport to be “starved” for or addicted to certain things, women are starved for OTHER things—things their sex-obsessed husbands either are refusing to—or are incapable of—providing. So while you slink to your computer, you might want to look over your shoulder. Wife may be “lusting” after the attentions of a coworker or friend.
And what's this stuff about an intellectually challenging conversation? Women like discussing Jane Austen and the like, but I'd hardly call that anything more than intellectual fluff. A discussion about physics, technology, military theory would be intellectually challenging but I don't think too many women are "lusting" after that.