A Battle of Skills and Wills with One Green Onion. Or Is It Garlic? (Japanese: イチかバチかの激烈バトル!!タマネギさんも出るよ♪ Violent Sink-or-Swim Battle!! Onion-san comes Too♪) is the forty-seventh episode of the Bobobo-bo Bo-bobo anime. It was first broadcast in Japan on February 27, 2005 and in the United States on September 30, 2006.