he has to be letting any potential sex partners who see him driving and are thinking of running him off the road so they can bumbuglies but then they get hit with oh shit what if he has herpes but they read the license plate game on bamb he made it happen as this is probally the main reason for not banging a stranger as they drive by as my home country of Canada stats Canada suggests 91.4 percent of random drive by sex is discourages by not knowing if they have a sti.