A gamer who exclusively plays
Nintendo games. They usually own a Wii and some incarnation of the DS. They are also known to not know of the existence of any games besides Mario and Pokemon.
They will often use the saying "I've
never heard of that" when popular non-nintendo games such as
Call of Duty, Gears of War, or Left 4 Dead are mentioned. They are also known to be quite awkward in their movements due to their intense Wii addictions.