Tauros debuted in Pokémon Red and Green in Japan in 1996, developed by Game Freak and published by Nintendo, as Pokédex number 128, a pure Normal-type modeled on a wild bull. Each of the original 151 Pokémon received a short synthesized cry generated by the Game Boy sound chip, and Tauros got one of the deepest, most aggressive ones. Those cries were reused across the early generations and the anime, which cemented them in fan memory. Today the Tauros cry circulates on soundboards as a shorthand for brute strength and old-school Pokémon nostalgia.