Like the Boos from Luigi's Mansion, the Boos from Dark Moon have names that are usually puns on phrases. However, the way to capture Boos are different in this game as Luigi must use the Dark-Light Device to stun them, vaccum at their tongues and pull back to damage them, then suck them up in the Poltergeist 5000.
Boos
| Boo Name | Mansion Location | Room Location | Name Pun | Boo Phrase |
|---|---|---|---|---|
| Boogie Woogie | Gloomy Manor | Garage | "Boogie Woogie" which means to dance. | "Boo-ha-ha! I'm Boogie Woogie! Hang ten, green-hatted dude!" |
| BaBoo | Gloomy Manor | Mudroom | A pun of "baboon" which is a type of primate. | "I'm BaBoon! Let's go boo-nanas!" |
| Boo Boo | Gloomy Manor | Studio | A "Boo Boo" which is another way to say an injury. | "Oopsie. I made a Boo Boo..." |
| Boo? | Gloomy Manor | Dining Room | "Who?" which is something to describe someone. | Unknown |
| Ooga Booga | Gloomy Manor | Library | "Ooga Boogia" which is a common phrase used by ghosts. | "Did I scare you? I am...wait for it...Ooga Booga!" |
| MamBoo | Haunted Towers | Hydro Generator | "Mamba" which is a type of dance. | "A one, and a two, and we all love MamBoo! Except for you!" |
| Boolean | Haunted Towers | Sewer | The word "Boolean" which means "true or false." | "Am I Boolean? True or false?" |
| Booluga | Haunted Towers | Crypt | The word "beluga" which is a type of whale. | "I'm Booluga! I used to be covered in blubber, but then I went on a die-it!" |
| Boo B. Trap | Haunted Towers | Family Room | A longer phrase of "bobby trap." | "I knew you always fall for me! Boo B. Trap strikes again!" |
| French Boodle | Haunted Towers | Tool Shed | A "French Poodle" which is a breed of dog. | "Yip yip! I'm French Boodle! Aren't I booitful?" |
| ComBooter | Old Clockworks | Warehouse | A pun of "computer." | "ComBooter says 01100010 01101111 01101111!" (01100010 01101111 01101111 is binary for boo). |
Trivia
- Boo B. Trap is actually a returning Boo from the first game. This is hinted on his phrase.