I was driving through a housing estate today and stopped at traffic lights behind a police car. While we were waiting a motorbike with two young lads on and not wearing helmets drove past the police car and gave them the finger. The police car remained at the lights until they changed and then we continued down the road. The lads on the motorbike appeared again driving along the path and then pulled in front of the police car swerving from side to side again giving them the finger and generally goading them. I understand it's not safe to give chase to motorbikes but I was so angry and frustrated that they just got away with it. Ds 13 was in the car with me and was so shocked that these boys could basically do what the hell they wanted to do. I actually wanted to overtake the police car and push the little bastards off the bike I was that mad. AIBU to feel so bloody angry about it?