Here's another example that happened to my brother-in-law:-
On a roundabout turning to the third exit and whack!!!
Old biddy in a Yaris hits him coming out of the second road
Old biddies wife in the passenger seat gets out of the car and literally starts screaming at him that it is his fault and he should accept responsibility.
Old biddy driver gets out and does similar.
BIL says he was on the roundabout and naturally has the right of way.
OB says that there was a set of traffic lights just before the roundabout that were on green and therefore he had the right of way.
BIL states that the lights are for the crossing and lights aren't valid for a roundabout as there are no lights actually on the roundabout (which there weren't)
Accident happened 100yards from Police station
OB says they should visit police station
Both visit police station and Police explain that old biddie is in the wrong
OB's wife screams at hubby and leave stage left

The point really is that although people think they are in the right they sometimes aren't and so the person who hit you will swear blind that they are in the right when they aren't
