vagina to dry up faster than the Sahara Desert. At some point in our lives, we all have "love at first dick." The dick that got away. A quarter of the women I talked to said dick size was more important than sexual skill, and a little over a third said that a man's size and skill are equally important. I swear the reason we became exclusive was because he threatened to take the dick away. The national average dick size is about.6 inches.