A fork of Rural Dictionary
To watch a show with a group of people. Typically used to replace "watch" in a sentence when talking about a TV show or movie.
Jake: Are we going to arch Riverdale's new episode today? Tristan: No, I have to study for the SAT tonight. Joe: Just do it tomorrow. We need to arch out. *2 weeks later* Jake: Can You be the last mortimer we arch for a while?