eatupism
When you learn so much you think you're the smartest person in the room, and then you try to make everyone else feel stupid just to prove it.
He learned everything and now he makes me feel like I didn’t even pass first grade.
She ate up all the math problems and now she’s telling my dad he can’t do fractions.
I learned so much I started explaining algebra to my mom. She now thinks I'm a genius or a lunatic, I’m not sure which.