Is UwU or Owo furry?

I'm curious, could you elaborate on the nature of UwU and Owo, and how they relate to the furry community? Are they specific characters, terms, or concepts within the furry fandom? If so, could you provide some context or examples to help me better understand the connection between them and the furry subculture? I'm genuinely interested in learning more about this aspect of the community.