Combined slip roads! They allow people to join motorways or dual carriageways, or leave at the other end. Or you can never actually join the road they feed onto, entering and leaving again at the same slip road. Watch the Fiesta that first appears on the slip at around 14 seconds. I'm in the offside lane of the M53, and passing traffic. I then leave him plenty of time to join, but it appears he isn't intending to. So I indicate to move to the nearside lane, and guess what? As soon as I do, the mollusc decides to change lanes. Has he only just noticed he needs to get on the M53? Does he not know what a combined slip road is? Or is he just an awkward get? I guess we'll never know, as molluscs can't talk, like they can't see or drive!
This is a complete idiot who comes screaming right up behind me and sits about 2' from the back bumper weaving about all over the place. Then decides to use the lane for turning right (with a red light!) to go straight ahead. Also has an expired MOT!!!
No one cares