Wizzum

A person that is legit smart as hell--maybe even a genius-- to the point that they are out of their mind.

Guy 1: Bro I got held up! sorry im late...

Guy 2: Whats up man what happened?

Guy 1: This damn wizzum held me up at the gas station talkin bout economics, pullin out charts and graphs...im hungry as hell now man..sorry I missed half the game..

Guy 2: The wizzum is a stubborn species..it must be asserted as such; you've much to learn, young one...