naitard
A person who's so dumb they think a donkey could be a king. They believe in stuff that makes your brain explode.
My mom thinks aliens live in my closet. I said, 'You're a naitard.' She said, 'You're a naitard.'
My dad thinks the sun is a giant flashlight. I said, 'You're a naitard.'
My brother thinks a chicken is a superhero. He's a naitard.