Born in Yogyakarta. Education: Taman Siswa Elementary School. At the age of 15, Atmonadi started his profession as a comedian. First he joined the ketoprak group "Mardi Wardoyo" with his younger brother Johny Gudel. Due to his outstanding talent in the field of churning the belly, Atmonadi has often won comedy championships both as a group and as an individual. In the 1960s, Atmonadi had a plot with the late