Because "CAR BACK!" is easier to hear and understand than "DRIVER BEHIND!", especially for the like of I (even thought I may be the only deaf person involved).
@edscoble started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
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Because "CAR BACK!" is easier to hear and understand than "DRIVER BEHIND!", especially for the like of I (even thought I may be the only deaf person involved).