Masahiro Chono (蝶野 正洋, born September 17, 1963) is a Japanese ex-wrestler, and a regular cast in the Batsu games. He is most known in the games for his skits that involves slapping Yamasaki Hōsei, which has been an annual skit since the No Laughing Hospital Batsu Game in 2007. His signature catchphrase is: GOD DAMN!
Since he became a regular on Batsu Game and will take the most time to Yamasaki Hosei. Moreover, in the Batsu Game No Laughing Earth Defense 2013, it will appear 2 times Hosei great misfortune which had changed its name. Chono is sure to be wrong in the pronunciation of his name and saying Tsukihoushi instead of Tsukitei in the first encounter and Hotei instead of Hosei in the second encounter.