The Firefly's flavor text, "Still flying…", provides a clever reference to the Joss Wheadon television series by the same name. Additionally, this pet tends to auction for more gold than any other small pet.
Breanni Says:
My druid's worg once got curious about what a firefly tastes like. So he swallowed one whole. Can you guess what happened? He barked with de-light! *guffaws* Get it!? De-LIGHT! Hahahah! *pauses* Don't look at me like that. It's not easy to think of something funny to say about a firefly, ya know.