Did Hobos Actually Have a Secret Code? Share February 21, 2020 Dm4r Technology Over the years the idea of a “hobo code” has taken on a larger than life presence in the popular imagination. Even back in the early 20th century, newspapers were writing about the mysteries of the pictographic language. But did it even exist? Read This Article on LifeSavvy › Source : Did Hobos Actually Have a Secret Code?