macroverbumsciolist
a person who makes up big words and then goes to a dictionary to check if they're real
He said 'I just invented a word called 'brouhahafluff' and then looked it up and got confused.
She made up 'fartastic' and then cried when it wasn't a real word.
He called his dog 'quibber' and then looked it up and said it wasn't a real dog name.