I was accused by a man and his son / friend that on a local highway I had pointed a wean at them and told them to pull over . Prior to this I believe I had accidentally cut them off merging on to the highway . They pulled up close to the rear of my car and lated on the horn . They preceded to pass me , and cut back in front . Trying to avoid the situation I pulled into the right lane passed them . they again passed me on the right , I put down my window , the driver and his passenger were pointing and cursing . It was pitch dark and I could barely make out what they were saying . I yelled f u back and they continued on . I was pulled over shortly after claiming i pointed a gun and threatened . I did have a air gun in the car and of course the cop didn't believe me . I have no idea what to do to prove me .