A [[turtle]] from [[JoJo no Kimyou na Bouken]] Part 5. When a special jeweled key is inserted in the depression on the turtle's shell, it becomes the entrance to a spacious room. Both people and inanimate objects can enter this area. The quality is similar to a hotel room, though it is unknown how the lights, television, and refrigerator within are able to operate.

This room is the effect of the turtle's [[Stand (jojo)|]], "Mister President".

Namesake is the song by German euro-dance group Mr. President, "Coco Jamboo". Its Stand, of course, is named after the group itself.
ココ・ジャンボ