- Smart enough to read / study a certain topic, not smart enough to understand what they've read.
- Has an opinion about everything but especially things they have zero experience in.
- Will argue about the topics they don't understand until the end of time.
- Cannot be wrong. No amount of proof is ever sufficient, they will double / triple / quadruple down on the stupid or deflect completely by calling you a troll.
- 55555555
Like to go through history and bring up irrelevant points nobody cares about as proof of some defect they claim against you.