Recognised sociological phenomenon.
A recognised social phenomenon, i.e. something that appears in society, not something that appears in the science of studying society, sociology. As you were. :)
@Oliver Schick started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
A recognised social phenomenon, i.e. something that appears in society, not something that appears in the science of studying society, sociology. As you were. :)