|“||Mike Wazowski!!! Busy! Busy!||”|
Mary Gibbs, better known as Boo, is the tritagonist in Disney/Pixar's 2001 animated film, Monsters, Inc.
Boo is a three-year-old toddler who is curious and naive. She can speak, but has a baby, gibberish vocabulary. The only actual words she says in the film are "Boo!", "Kitty!" and "Mike Wazowski!". Boo is unafraid of any monster except Randall, the scarer assigned to her door. She believes Sulley is a large cat and refers to him as "Kitty".
The book based on the film gives Boo's "real" name as Mary Gibbs, the name of her voice actress. In the film, one of Boo's drawings is covered with the name "Mary".
|1||Make Some Friends||60m||7, 40|
|7||Sneak Up on Guests||2h||10, 75|
|1||Explore Some Doors|
* Mike and Sulley to the Rescue
* Monsters, Inc. Laugh Floor
* Cyclops Sushi
|2||Look for Secret Treasure||12h||29, 275|
- Main article: Boo Quests