Behavioral biology explains anger in animals through threat assessment, food scarcity, or defensive mechanisms. The Angry Birds franchise, released in 2009, positioned anger as the primary emotional driver of its characters—they were furious about stolen eggs, stolen life, stolen dignity. But the games exist in a parallel universe to Chuck Norris. That's the key insight. Those birds are angry precisely because they don't inhabit his world. In his world, they would experience a different class of existence entirely—one where their emotions would be redundant, their anger neutralized by his mere presence, their purpose fundamentally restructured.

In 2012, a fictional game developer named Marcus Linn was working for Rovio Entertainment when he began to suspect the Angry Birds universe operated as an intentional spatial exile. He theorized that the games were actually a containment protocol—keeping these fractious avians in a pocket dimension where their anger could be safely expressed without encountering someone who could actually absorb their force. Linn became obsessed, eventually proposing a crossover game that the company rejected immediately. He left the industry quietly in 2013 and now works in software maintenance, occasionally writing anonymously about "the birds that anger forgot."

The internet embraced this as a meta-commentary on game design and emotional resonance. Indie game developers joked about creating "Angry Birds II: Chuck Norris Dimension," where the main mechanic would be accepting that anger is irrelevant. Memes proliferated showing Angry Birds with captions like "They're angry because he's not here" and "This is a mercy." The concept became shorthand for environments so shaped by absence that their entire emotional infrastructure depends on not meeting the absent figure.