Familienduell is the German adaptation of the American game show Family Feud, where families compete by guessing the most popular survey answers. A top answer reveals points, while a missing answer earns a strike and this harsh buzzer, a format German viewers have known from television repeats for decades. Clips and rips of the tone later spread through YouTube, forums and soundboards detached from the show itself. It survives because the meaning is universal, so German and international creators alike use it as a fail sound for any obvious mistake, bad prediction or failed attempt.