When exiting a layby on a busy dual carriageway, you wait for a good space and accelerate quickly to match the oncoming traffic. Unless you're this idiot, who pulls out right in front of a lorry which is being over taken. Thankfully I had the insight to see what this idiot was about to do, but was still only inches from taking them out. A danger to everyone.
To anyone who wonders what happened, here's the video which clearly shows who was in the right and who was in the wrong. I'm sad to say that it's pretty obvious here
Doesn't appear to own any indicators not used turning right out of a road or turning left into another road