Making a comment about someone else's personal appearance AS the greeting or as the part 2 of the greeting.
You've put on a bit of weight
You look too skinny
You look tired.
That's new etc..
It makes me cringe every time someone does it - regardless of the content, inference, double entendre etc it feels like a crude greeting to me.
So I'm not talking about what they are thinking when they do it because all of the above could have lots of emotional baggage I am wondering if other people think it is just plain rude to launch into the personal.
This could be grumpy middle aged woman territory - any thoughts?