Is sponge a meme coin?

Given the context of cryptocurrencies and finance, I must pose the question with due diligence: Is sponge indeed a meme coin? The term "meme coin" typically refers to digital currencies that gain popularity primarily through online memes or jokes, rather than through their underlying technology or financial value. Sponge, on the other hand, does not immediately strike me as a widely recognized cryptocurrency. This begs the question: Is the inquiry referring to a specific coin named "Sponge" that may have gained popularity through internet memes, or is it a misunderstanding of terminology? Clarifying this point is crucial in determining whether sponge indeed falls into the category of a meme coin.