Slutty pic.. i guess please help!!?

okay so if I have a "slutty" picture up on facebook and a girl doesnt like it.. why does she fuc*ing insist on commenting on it haha it looks pathetic and it makes her look insecure.. why the hell does she care what I AM WEARING??? is she afraid that im gonna get attention from guys and not her..? wtf is wrong with this chick.. like seriously hahaha im not cocky or conceeded.. it just bothers me that if I have a pic where i am wearing booty shorts and cute as* top.. why it affects her life any? everyone got on there and started cussing her out because she such a bit*h haha what do you think of this?