Jackasss
A Jackasss is someone who thinks they’re the most important person in the world and will do anything to prove it, even if it means making a fool out of themselves.
My cousin is a Jackasss. He tried to juggle three phones and fell into a puddle.
My brother is a Jackasss. He wore a hat made of socks to my sister’s wedding.
My friend is a Jackasss. He ran into the grocery store shouting ‘I’m here to save the world!’