Kaikupferschmidt
A German word for a total cocky, selfish, piece of trash who thinks everyone is there just to make them happy and will use people like they’re toilet paper.
My boss is a kaikupferschmidt. He fires people for no reason and then takes all the credit.
My ex is a kaikupferschmidt. She cheated on me and then acted like I was the one who broke up with her.
My neighbor is a kaikupferschmidt. He borrows my tools and never returns them.