Both ugly men and average men get no attention from girls, so it makes sense. You'll only get attention if you are 8 to 10.
Most Helpful Guy
To be fair to the question asker, he is under-18, and I think what he says is quite often true in high school. It's definitely not the case though, once girls start to grow up a bit.
After that, it's as the Anonymous User described - most women have a (low) minimum requirement for physical attractiveness, and (low) minimum requirement for achievement (must have a decent job and a car, must not live with parents, etc), and as long as you meet those requirements, it's your personality that sets you apart from all the other guys, and makes her want to date you.2