A stubborn BMW driver refused to let another car into a lane, with the road rage row caught on a dash cam.
The silver one series drove towards the red Nissan Micra as it tried to enter.
The drivers of both cars were forced to brake suddenly to avoid hitting the grey Citroen Xsara in front.
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Eventually, the hatchback motorist was forced to back down and let the BMW go first.
The 29-second video from the dash cam of a lorry behind came to an end.
The clash happened in Hanwell, near Ealing, west London last Friday (10 Jan).
Locals were left dumbfounded by the BMW driver, as reported by Need To Know.
One said: “Wow, they saved three metres and two seconds.
“Worth it.”

Another added: “From what we see it would seem like the red car has the right of way, depending on if the road is merging into one.
“I hate those types of roads as you do get some drivers that like to try and undercut.”
Mike added: “BMW? Why did the Nissan guy not in the lane think it was okay to push in?”
Others blasted both drivers for behaving like kids
One person said: “Children out playing.”

Ian Lewis asked: “Why do they care about 12ft?”
Milo added: “My God, just for one space.”
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