its because men are so easy to get off as soon as a girl puts your dick in her mouth she thinks she is home and hosed
women have become sexually lazy in my opinion. as soon as they open their legs or put a dick in their mouth the ground is supposed to move for the guy
have you ever heard of a woman being called a selfish lover? or a poor lover? it has all contributed to this mentality. women can do no wrong, so long as they look nice.