Retro's a term used to describe, denote or classify culturally outdated or aged trends, modes, or fashions, from the overall postmodern past, but have since that time become functionally or superficially the norm once again. The use of "retro" style iconography and imagery interjected into post-modern art, advertising, mass media, etc. has occurred from around the time of the industrial revolution to present day. Origin The word "retro" derives from the Latin prefix retro, meaning "backwards" o… (More on Retro)