File:Chuckolator.JPG
The Chuckolator, the soda-pop monster.

The Chuckolator was created by Bubbles, founder of the Chuckola Cola Company, to protect his Chuckola Reserve, which he had been working on for 1,000 years. Because he is so overprotective of his reserve, he sets the monster out on Mario and Luigi in an attempt to stop them from destroying or stealing it, when in fact the Mario Bros. wanted nothing to do with the cola.

The Chuckolator appears as the fourth boss in Mario & Luigi: Superstar Saga.