The fictionalized persona in the viral video, played by German teenager Norman Kochanowski, tries to play Unreal Tournament on his PC, but faces problems with it, such as the game loading up slowly, which causes him to get enraged and shout, as well as smashing his keyboard in some scenes, with the video ending with Kochanowski furiously slamming the keyboard against his desk before leaving.

[4][5] On 14 February 2006, he posted "Real Gangster 5: Play PC" on slikk.de, in which he acts as a gamer who throws a tantrum because the computer game Unreal Tournament does not load fast enough.

[1] The video and its protagonist became known in Germany as Unreal Tournament Kid, in English-speaking countries as Angry German Kid, in Spanish as El Niño Loco Alemán ("The Crazy German Boy"), and in Japanese as Keyboard Crasher (Japanese: キーボードクラッシャー, romanized: Kībōdokurasshā).

It soon established itself worldwide as an internet phenomenon and spawned a fan made web series called "The Angry German Kid Show".

The television report was sharply criticized by the scene media, which pointed out that the protagonist of the video was known for staging it.

[4] He claims that he eventually went crazy from the relentless bullying, which led to him intimidating classmates, and drunkenly announcing a potential killing spree at his school.

He was eventually recognized, but did not initially respond to inquiries about his previous videos or Angry German Kid.