According to Foresight News, the Sui-based meme project HIPPO has donated 5 million Thai Baht (approximately $150,000) to the Khao Kheow Zoo in Thailand. This donation has garnered attention due to the zoo's pygmy hippopotamus, Moo Deng, who has become popular for its playful interactions with its caretaker, leading to the issuance of multi-chain meme tokens.