The English language is always evolving.
For example, the term ghetto was originally about the squalid living conditions of Jews in Italy centuries ago.
Does it still only apply to Jews?
You are being a simplistic moron.
You would say anyone using the term ‘ghetto-blaster’ is stupid, because the Jews never had big boom boxes...
Give it up.
What level of ignorance do you have to be at to be such a literalist? Metaphors must confuse the hell out of you.
"Grunt-grunt, yell, [chest thump], growl, [fist wave], grunt!"