Hafshya
A hafshya is a person who acts like they're the only one who matters and will do anything to prove it, even if they're the worst at everything.
My dad is a hafshya. He took my food and said I was being selfish.
My sister is a hafshya. She took my spot and said I was being rude.
My friend's dad is a hafshya. He took my phone and said I was a thief.