Something Portal 2 Related
This is an a capella version of the “Turret Opera” song from Portal 2. Since I’m only halfway through Portal 2, I honestly don’t have the faintest clue as to what this is, what it refers to, or how awesome it is or not. And you don’t need to tell me, as I’d rather not be spoiled. Still, it seems like it’s kind of awesome, and it’s Portal 2-related, so I figure it’s probably worth posting, right? Thanks to Calvin F. for the tip.