Billabong Samurai (Andy Irons) Boardshort- The Billabong Samurai Boardshort are Andy Irons’ signature trunks for the 2007 season and are sure to make a big splash. They come complete with large logo appliqués at both sides, a zip pocket, fixed waistband, and a Velcro-and-tie closure. The clean color block design is appealing to almost everyone—especially all those boardshort purists.