1 definition by assholeidiot

MatPat. A person who obsesses over video games, and is addicted to diet coke. May or may not have a cute wife named Stephanie, and a jerky cat named Skip. May also have a neuroscience background, and previous dance and musical theatre backgrounds.
"Did you see that weirdo with the jacket over there?"
"Yeah, he's such a MatPat!"
by assholeidiot July 31, 2017
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