Isn't that odd, the women who look banging possibly have the lowest self esteem? It must be tied into the fact that they get treated better than they know they should, meaning thet they get stuff and perks that they don't really deserve. Which creates a guilt complex, and this guilt makes them feel ashamed, thus creating a low self esteem---they are not worthy of the treatment.
Granted, that is a theory...
Or they are the ones getting treated like crap or a piece of meat by guys.
Getting used and abused sure takes its toll and if the chick doesn't have any brains (hot chicks usually don't

) then they have nothing to fall back on and when looks go away from maybe excessive partying, drugs, they are fucked!
Or when they know they look soooo good, and some guys don't give them the time or day. Very insulting to a hot girl to get rejected and I'm sure they don't take it well ( it happens, believe me to hot girls too)