Dented somebodys car in a car park and drove off. I am such an idiot :@Watch
You'll just have to hope that there was no CCTV in the car park.
I feel sorry for the person this happened to, unless he is a prick in real life, then well done.
If there was CCTV you could be prosecuted from driving away from an accident which carries 5 to 10 points and a fine of £5,000.
If you wanted to actually own up, you could phone up the police non emergency phone line and report the accident and give them your details and they'll pass them onto the owner of the other car if they report it.
What if they don’t report it if the damage to their car is minimal and you’ve reported it.