what.

Bo Burnham spends the first six minutes of what. without saying a word. Instead, he mimes, lip-syncs, and hits his marks to a pre-recorded backing track featuring a robotic voice that openly insults him. It sets the tone for an hour that operates less like standard stand-up and more like a tightly choreographed theater piece about the artifice of performance. He plays with the crowd’s perception of what is ad-libbed and what is meticulously scripted, using sound cues and lighting to wage a war against himself on stage.

Filmed at the Regency Ballroom in San Francisco in 2013, the show caught a 23-year-old Burnham actively trying to distance himself from his origins as a teenage YouTube novelty. The set leans heavily into meta-commentary and musical parody. In “Left Brain, Right Brain,” he acts out a literal split-personality argument. The performance was released simultaneously on Netflix and YouTube for free, drawing strong critical praise for its ambition. Burnham aims his loudest criticism at the entertainment industry itself, peaking with “Repeat Stuff,” a song that breaks down the predatory nature of manufactured pop music before climaxing with the crowd happily chanting along to a corporate anthem.