Historically, polydactyl cats were particularly popular as ship ... “Hemingway cat” due to their association with the famous American author, Ernest Hemingway. In the 1930s, Hemingway ...

Milo's extra toes. His username, @milosixtoes, is a nod to his polydactylism—a condition where cats are born with extra digits. PetMD notes that polydactyl cats are sometimes called "Hemingway ...