is a Poison-type glitch Pokémon found in Pokémon Yellow. It can only be obtained via the Johto guard glitch with Lanturn. It is a hybrid of Nidorino. It will become a ゥ ' if traded to Pokémon Red and Blue.
's name is not recognized by the game properly. It requires the player to press the "A" button multiple times to read it all. The last part of its name is actually displayed outside of the text box, on the bottom of the screen.