jackassism
A fancy word for calling someone a total piece of trash.
My mom called my brother a jackass because he threw his pizza at my dad. It hit him in the head. It was a very fancy pizza.
My friend said I was a jackass for eating my soup with a fork. I said I was doing it for art.
My neighbor called my cat a jackass because it tried to eat my vacuum cleaner. It didn't work. It just coughed up a sock.