This happened to me in the Audi a few years back, sat in a supermarket car park, parked well away from everyone. Some dick reverses in next to me and opens his door into my passenger door.
No 'Sorry', just glared at me and walked off. So i thought do i have a go? no i waited until he went in and slammed my door open into his fairly new mk5 golf.
Now anyone will know the old Audi's are built pretty heavy, so it left quite alot of damage on his car.
Some times not confronting someone is even more satisfying
