1. Menhaden: This is the most common meaning. "Pogy" is a slang term for the Atlantic menhaden, a small, oily fish that is an important part of the marine ecosystem. They are used for fish oil, fertilizer, and animal feed.
2. Other fish: Sometimes, "pogy" can be used loosely to refer to other small, oily fish, especially those used for bait.
3. "Pogy" as a verb: In some regions, "pogy" can be used as a verb meaning to fish for menhaden.
4. "Pogy" as a proper noun: In some places, "Pogy" can be a person's name.
If you can provide more context, like where you encountered the word "pogy," I can give you a more specific answer.