'Gir 2' the Supercharged Mini
Gir, seen here with doom-bringing Rubber Piggy.
Why Gir?
GIR is the insane, hyperactive robotic assistant of Zim and the closest thing the incompetent Irken has to a friend, having been constructed from scrap parts and given to Zim by the Almighty Tallest just before it was handed to Zim.