I was sat in my car in Tesco's waiting for the wife,when a car trying to park in a bay next to me scuffed my front bumper taking the paint off and leaving deep scratches.She then reversed out of the bay and parked in another bay,I got out to inspect the damage and followed her to where she was parked and confronted her and was gobsmacked when she denied hitting my car,I proceeded to show her the damage she had just done to her car which she claimed she had done last week,I gently pointed out to her that I was actually sat in the car when it happend and that she was a B---dy liar,at that point a chap came over and told me that he had witnessed the incident,she then stormed of ranting,it was then that I noticed her passenger which happend to be her husband who then became very apologetic about his wifes attitude and we sorted things out and the car is getting repaired tomorrow.Thank God I had a witness.