Saturday, especially when said Saturday is being used to watch content involving Matpat, such as Game Theory. Often leads to skipping social interaction.
Person 1: Hey, man. Why didn't you go to the party Saturday night?
Person 2: It was MatPaturday, man. You should never skip MatPaturday.
Person 2: It was MatPaturday, man. You should never skip MatPaturday.
by I'mtwelveAndiknowwhatthisis May 10, 2018
Get the MatPaturdaymug.