[1] From an early age he was engaged in different jobs – he was a graphic editor of the Student magazine, a guardian in the basement of the bank in the city center, chauffeur and courier at the embassy of one non-European country, political activist and founder of some opposition parties, attender of various courses, a manufacturer of toilet paper, book collector, journalist, radio host, editor of radio show Lepi ritam srca, a lecturer on the history of rock and roll, co-founder of the secret organization KPGS and co-founder Remont.

[note 1][6][7] In the show, Marković was "in a fun and optimistic way commenting on the reality, recommending concerts, exhibitions and other events", and from his collection he was choosing "music that could not be heard in other places.

"[6] After that, up to 2006. he was working with Mićun Ristić on Radio SKC, and led Black Market – a show about the music and concert events in Belgrade.

The front is decorated with photocopies of pages that contain various references to turbo-folk, with the name Rambo Amadeus written in font similar to The Mouse Factory, while the back side is made in the form of comic strip collage, of the images from the photobooth.

[10] In 1993 Rambo Amadeus released album Kurac, Pička, Govno, Sisa that includes the song KPGS (Oda radosti).