The ones who have no awareness of other road users and crawl down a slip road joining a major A or M road at just enough speed to get them ahead of a convoy of lorries or other slow drivers leaving you stranded and trying to join the road from a standing start once the convoy has passed.
This happens all the bloody time to me as I commute on a busy A road that is linked to a couple of major ports so the inside lane has times where, I presume, streams have come off the ships and are all on the road at the same time.
It's so infuriating and dangerous!
AIBU?