No one probably dares say anything to her. "Smegs knows best". Or "Smegs is the only one who knows anything".
On Saturday at the shops, I saw this really pretty younger girl in a gorgeous cotton saree. Very well-mannered too, when I quietly pointed out her slightly-visible bra strap. It's apparently a big no-no nowadays to tell someone to fix their bra strap, can even lead to public humiliation (there have been incidents, even police reports), so I was hesitant about approaching her. I told her that I was pointing it out only because all eyes were on her in a nice way. She blushed, thanked me and discreetly fixed it. Gracefully done.
Can't imagine Smegs being that graceful