Women are extremly insecure am i right?

Here's my little story yesterday a very pretty girl asked the guys on yahoo answers if they would date her. She described herself and by her description i said yes but then she posted her pictures and she was calling herself ugly on the captions so i knew something was up so i changed my mind and said no after seeing her ugly pictures just to see if i got a reaction. Every other guy said they would except me and sure enough she sent me 6 DM's asking me why i didn't like her.