What is a soup dragon?

"Soup dragon" is not a commonly recognized term or creature. It's possible that it's a:

* Misspelling: Perhaps you meant "Sea dragon," which is a type of fish that lives in Australia and has a leafy, seaweed-like appearance.

* Nickname: Someone might have nicknamed a dragon-shaped soup bowl or a dragon character who enjoys soup.

* Made-up creature: It could be a fictional creature created for a story or game.

To help me understand what you're looking for, please provide more context:

* Where did you hear the term "soup dragon"?

* What kind of information are you seeking?

With more information, I can give you a more accurate answer!