Found this out yesterday and still not sure what I should do.
Bil's car failed the mot, so he waited until someone was tailgating him slammed on the breaks and claimed a badger ran out into the road. This was fake. But the car driving too close was real and it went into him causing damage. It will cost too much to fix his car, so he's hoping to get the insurance payout for the car and a whiplash.
Its more really a wwyd?