Jesus. Don't you think that you're creating a perverse incentive for your friends to hook you up with just about anybody with no regard for whether they're a good fit/decent human being?
I get the sense from your response that your self esteem is hurting. I don't know anything about you nor what you look like, but keeping fit and being mindful about what you wear goes a long way in my experience, both in terms of your confidence and attraction from other people.