why are thin girls so much prettier than big girls ?

The fat acceptance movement dates back to 1967 and has coined the term Big Beautiful Woman (BBW). Even though the term BBW has become widely used to refer to any fat woman, many people do not find fat women attractive. Those that do are often writing answer for Yahoo!'s Diet & Fitness.

In the 90's the fat acceptance movement began to be incorporated into research papers by some members of the medical professions such as new anti-dieting programs and models of obesity management. Thus, coining the saying, "a diet is a cure that doesn't work, for a disease that doesn't exist".

Anyway, as the fat acceptance movement grows & spreads worldwide along with obesity rates you will likely see more people believing that fat can be beautiful. Not to me, I still find it disgusting, but to the people of Yahoo! it's fantastic.

They aren't. The problem you have is you have low self esteem. You're comparing yourself to some woman most likely airbrushed in that picture. Don't think like that.

There is no such thing as a "pretty thin girl" or a "pretty fat girl" because it doesn't matter what your size is. You're a girl. Not chubby, not overweight- just a girl. Love yourself for who you are and other people will too. I thoroughly believe its not the outside that matters. That's why I said the above. You're beautiful on the inside, and in the end, that's all you need. Honest. So please don't compare yourself to other girls. Because all you need is you. Remember you're beautiful no matter what!

I'm sorry, I cannot answer your question because I do not agree with the opinion it is based on. There are thin pretty girls and ugly thin girls just as there are pretty fat girls and ugly fat girls. And putting all that aside, looks don't matter so long as you are pretty inside, however corny that sounds.

Don't think like that

If you're not happy with your body, do something about it !