What is Masonite?
1.
A Music student at The State University of New York at Fredonia (SUNY Fredonia) who spends much of their time in Mason hall either practicing, attending class, rehearsing, or chilling in the lounge.
"Hey, why do we never see Jesse anymore?"
"Oh, cause he's a Masonite."
2.
An adjective to describe something very large.
"That is a masonite burger!"
See