My MIL has a bit of a mouth on her, and yesterday, shouted at our neighbour who accused her of driving too fast into our close as she was putting her kids in the car. MIL shouldn't have said what she did so I went round to try and smooth things over as MIL was really upset.
I spoke to the neighbour and pointed out that MIL was so upset and that she would never hurt a child, but the woman was still very angry about it as it was in front of her children and she was on her own drive. I said I didn't want to argue and she said she didn't care as she had called the police! Wtf! I told her if she did that I'd tell them she didn't supervise her kids properly as I've seen them run out into the road.
I thought she was bluffing but there was a police car there just now! AIBU to think it's a waste of police time if she's just having a moan about my MIL?