A fork of Rural Dictionary
Noun: a play on the name "Obsidian," which is a video game development company that prides itself on making mediocre sequels to largely successful titles.
Gamer 1: That new RPG is coming out next month! Obsidian made it, and it looks really good!
Gamer 2: Yeah, but Absurdian also developed Fallout: New Vegas. Remember how buggy that was when it came out? Don't waste your money on their new release; wait until it gets down to $20. By then, they should have some of the bugs fixed.