I wonder if there is a reluctance for some males to make an approach when "she's out of my league" (looking ogle worthy) and a willingness to step up with a superficial "hit" when it may appear her presentation/self esteem is lower (unhealthy)?
NO doubt!
I call it trading up vs. trading down. If you are the good looking guy and approach a bigger gal, you are up, trading down, and have hand.
If you are a decent looking guy and approach a stunner (and don't have loads of $ in the bank) you are trying to trade up. You have better do something slick, or else...
You are at the disadvantage here.
With a bigger/less attractive girl (not saying bigger = less attractive) the mode is that you are up, they are down.
Just how it seems to go.
I will say that just about every bigger girl I've been with has been TONS of fun to fool around with. Not sure why. Just a better attitude? Hornier? Or do they know they are trading up and need to give it that extra effort? Not sure...just tossing this out there.