* Informal: "I have a gazillion things to do today, but I'm not sure where to start."
* Hyperbolic: "The beach was packed with a gazillion people, all eager to soak up the sun."
* Humorous: "I ate a gazillion cookies, and now I'm feeling a little bit sick."
Important Note: "Gazillion" is an informal word that is often used for exaggeration or humor. It is not a real number and should not be used in formal writing.