Good girls don't go for douchey guys.
Douchey guys go for good girls. A douchebag wants a girl who is naive enough to believe there is good in him, and forgiving enough to give him another chance after screwing up.
A good girl doesn't see a douche, she sees a human. Good people see good in others.
A good girl doesn't see a douche, she sees a human. Good people see good in others.