If you're well liked by everyone, let it be. At my high school Everyone knew I was a furry, but since a lot of people had my back, everyone would bring it up and tease me on it, but in a more friendly way. Hell I even I joked about it. Sometimes letting it be works out. ^.^ Heck that's how I made a new friend, he came up to me and said, "I heard you're a furry." I got defensive, but turns out he was too ^.^