Typical BMW driver - they are behind me whilst I am indicating to join dual carriageway and they decide to join same time as I am starting to proceed in the available gap. So now no room for me to get on before next vehicle comes along having to brake hard as running out of lane instead of increasing my speed to match traffic already on - why not just wait your turn like everyone else??
Bizarre middle-lane hogger. Did not go in lane one for the ~30 minutes I saw her for. Prevented me from overtaking a lorry by hogging lane 2 whilst doing 65mph, before moving back and forth between lanes 2 and 3 whilst everyone undertook her. Then she suddenly switched to lane 4 and went full steam ahead, easily doing 85 - 90 before slowing back down to continue middle lane hogging. Twice.
Somone parked an old, bangernomics car in a disabled parking bay in a haphazard manner.