In Paris, during the perennial traffic jams, adherence to the slogan was indicated by sounding a car horn in the form of four telegraphic dots followed by a dash, as "". Whole choruses of such horn soundings were heard. This was intended to be reminiscent of the Second World War slogan, "V for Victory," which had been three dots followed by a dash. The intention was that the opponents of were to be considered as traitorous as the collaborators with Germany during the Occupation of France.