You can live and experience Sanfermin all year, as the collaborators of Sanfermin.com show in their blogs and things. Some people celebrate the “steps” or calendar dates from the Sanfermin song as the year passes along. When the txupinazo rocket goes off, they usually burst open as well. They never attend the “Pobre de Mí” closing ceremony as they are usually on a bender at that time of night