Zladko "Zlad!" Vladcik is a fictional character created by Australian comedian Santo Cilauro and is the unofficial mascot of Molvania. Over time, he has become a kind of Internet phenomenon. He is notorious on the Internet for the novelty pop song and music video "Elektronik Supersonik" which, according to Zlad!, "is a melodic fusion combining hot disco rhythms with cold war rhetoric."
Many consider Zlad! a form of viral marketing for Cilauro's Molvania book.