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 is different in this game as Luigi has to use the Dark-Light Device to stun them, vacuum at their tongues and pull back to damage them, then suck them up in the Poltergeist 5000.
Ahem...I am Booreaucrat! This mansion is now under the ownership of King Boo, esquire. I take it you have the proper credentials to be here, including ID and a mansion-roaming license? No? That's...unfortunate. You'll have to be penalized!
↑Boogie Woogie is a type of piano-based music in the Blues genre, however, in this context, it appears to be referencing surf culture. The term hang ten means to put all ten toes over the front of the surfboard.
↑BaBoon is a homoglyphically stylized version of the Old World monkey's Baboon.
↑The term boo boo is often used by children when one gets hurt.
↑Mambo is a type of music and dance. The usage of A one, and a two is the instructor counting the performers in.
↑Boolean is a data type that has two possible values, which are true and false.