ObiWanKnowitall
They act like they're the smartest person in the room, and they're not even close. But they don't care.
He yelled, 'I could’ve solved that in my sleep!' when he got it wrong.
She said, 'You're just jealous I'm smarter than you.' after I got the answer right.
He posted a TikTok about how he knew the answer before the teacher even said it.