Factitioner
A person who makes up facts so they can look smart, even if it’s obvious they’re full of nonsense.
"I studied for 10 hours. I just didn’t study the right stuff.", My brother, who failed the test.
She said the Earth was flat. I showed her a video. She said it was fake.
He claims he can read minds. I asked him what I was thinking. He said, 'You’re dumb.'