So is it a psychological thing that make you seek a BBW? Or is there something about the physical sensation of banging a fatty that I don't know about?
For instance, over the years I think I've noticed a greater correlation between chubby chicks and anal sex, than there is with hot looking girls and anal sex. Makes sense (the less desireable girl has to put out more), but on the other hand you need an extra, extra long dong to get past a giant set of butt cheeks. A girl may advertise anal sex, but if she's got oversized mud flaps you ain't gettin' any.
So is the attraction physical or psychological?