They didn't ask for costs because of the judge's hint. She tried to get out of the rap for throwing up in the car by claiming the driver had kidnapped her, but that didn't work because she was driven to the police station. So, quick thinking but dishonest and unnecessarily insulting to the cop. Not a racist offence, for reasons MBK has given, but certainly judging someone on the basis of his skin colour. Copper waited 10 months to complain, why? They must get much worse abuse than that everyday. As for white privilege, that is best exemplified by kneeling on a black man's neck for 15 minutes until he's dead, feeling safe in the knowledge you will get away with it.
If true, I have no idea why they didn't just pay up. Although it is actually disputed. I don't think they knew that they were being driven to a police station. As regards the "stupid" bit of the insult, I can maybe understand that as well. The PC asked Kerr why she hadn't rung 999 to report the "kidnap". Kerr told him that she had rung 999 and that the operator had said they would have to ring her back. The PC said that wasn't possible. But it turned out to be true.
