I've just got off the motorway after an unfortunate encounter with this motorist.
As I began to overtake them and the queue of cars in front of them, giving plenty of warning by signaling in advance and allowing plenty of room, the driver decided to speed up in an attempt to cut in front of me - I'm not sure if this is considered undertaking, but it's unexpected and dangerous nonetheless.
This is not the first time this has happened to me on the motorway, and I wouldn't usually make a comment about it, it's just that this motorist was quite reckless and could've caused an accident.
Once I'd got past a queue of slower vehicles that had been in front of me and the driver, I tried to go back into the middle lane of the motorway, presuming they would either merge in behind me or overtake me. But I was wrong, and they instead zoomed back into the middle lane as I was still moving back into it myself and attempted to undertake me.
Had I not noticed what they were trying to do, at 70+mph, we could've been in quite a nasty accident.
Very silly and immature driving on this motorist's part.
I might understand if I'd tailgated them, or been going at 90mph and tried to overtake without signaling, but no, I was careful and they still decided to play a dangerous game.
Suspicious behaviour coming from this mini van. Two people in the front seats, blacked out windows and someone in the back banging against the windows.
Superb driver, very considerate