>>1811682My guess is because we've always been taught, for much of our lives, that girls are the fairer sex where cleanliness is concerned, and such.
Plus, I think in these cases, as well, provided such girls were to be met with IRL, they'd not mind our own disgraces of rooms and the like. Then again, expect double-standards, where/when necessary. I mean, just because they're a mess, don't expect them to necessarily accept your own.
