You can say that she is short, overrated, has "wobbly knees", snaggle-teeth, and is a haggard smoker; you can say that she likes spindly, greasy men who look like they might smell, and of course, you might catch her with some dusty nostrils; she's a louche junkie to some, a fashion icon to others...
You can say all that you want to say because no one in the world looks like Kate Moss; and at almost-forty, she's still nailing it.
And that doesn't mean anything more or less than what it is...
