Saša Markovic – Mikrob (Serbian Cyrillic: ???? ???????? – ??????, pronounced [sa?a mark??it? mikr?b]; 21 October 1959, Belgrade, SFRY – 15 July 2010, Belgrade, Serbia), also known as Mladoženja, Bambus and Ganeša was a Serbian artist, journalist, radio host, social worker, performer, and one of the major representatives of the Serbian alternative and contemporary art scene.
He worked as a contributor for several newspapers and radio programs, and as a performer he played about fifty times in Serbia and abroad.
As a specific character, Markovic was an inspiration for a number of documentaries, and often appeared in music videos of Belgrade bands.