Does this hump go away with weight loss?

I've noticed that I, and most other overweight people have these whereas thin people do not. I've always wanted to cut my hair short, but was too embarassed by it to do it...I was hoping post-op I could do this if it went away...anyone know what I'm talking about?

We greatly appreciate your interest in helping us build our Q&A database. To discourage vandals from posting garbage, however, we require people to register before posting.