The Tió de Nadal (tiˈo ðə nəˈðaɫ, wc; meaning in English `Christmas Log`), also known simply as Tió (`Trunk` or `Log`, a big piece of cut wood) or Tronca (`Log`) and popularly called Caga tió (`Shitting log`), is a character in Catalan mythology relating to a Christmas tradition widespread in Catalonia. A similar tradition exis...