Facticle
A facticle is someone who thinks they’re smart just because they know a few words. They’ll use those words to explain everything, even if it doesn’t make sense.
'I said 'hello' because that's how you greet people. Also, greeting people is important. Also, important people are important.'
'You said 'what' like it was a scientific question. It was just a question. Also, questions are things.'
'I said 'no' because I don’t like your idea. Also, ideas are things. Also, things are important.'