A vehicle favoured by married women to ferry their children from soccer practice to art classes. Though a station-wagon is cheaper and more economical for the same task, it is harder for her to make a first impression that she might still be single to any available men she might encounter while driving a station-wagon.
A film much beloved by women as it affirms their hope that being a cheap, dirty slut will not result in rich alpha-males failing to perceive their inner beauty.