Rudeness seems to be an "in" thing with many souls my friend.
It makes them to feel important and proud.
Pity that they never think about the thoughts of the people who they are rude to.

Then the inevitable day arrives when the house of cards that they built comes tumbling down,
All of a sudden they are at a lower level than so many that they have been rude to. Friends have disappeared and they have to reach out to strangers.

Anyone and I mean anyone can be rude, that's how easy it is.
Not so easy to be a man's man with a steady and kind disposition, even under severe pressures.
Sad, but such is life!