Bubbles is a bubble-obsessed yellow tang fish. Every time the treasure chest in the tank gives off bubbles, he swims towards it, and says "BUBBLES!" Then he closes the chest and says "My Bubbles!"
Bubbles was bought by the dentist from a store called "Fish-o-rama."
Trivia
- Bubbles is also the name for one of the characters from The Powerpuff Girls.