Soviet-Russian baritone singer. Khil became known to international audiences in 2010, when a 1976 clip of him singing a non-lexical vocable version of the song "I Am Very Glad, As I Am Finally Returning Back Home" became an Internet meme, often referred to as "Trololol" or "Trololo", or as the "Russian Rickroll", and the song became associated with Internet trolling