A mix of an asian and a pokemon, often resulting from intense gameboy playing in which the player starts to resemble his pokemon.
When a person, usually asian begins to think that they are a pokemon or refers to themself as a pokemon
Reverse form is a pokegook in which a pokemon begins to think they are an asian person (see meowth)
RJ: Dude Max has been playing pokemon a lot lately
David: Yeah he's a gookemon