I don't understand that behavior either and why they always want to be in front of everybody else. Maybe its the only goal they are able to achieve in life.
He took his foot of the brake as he passed the lights..therefore one (with intelligence) would assume he wanted to accelerate (after the lights)
I don't know and have never heard of anyone taking their foot of the brake when trying desperately to avoid an accident.
That's not how you should merge from a slip road.
I had nowhere to go to the right or behind. If I had slowed it would have caused a problem for the car behind you. Next time get your foot down and speed up!
Were they also trying to perform a double over-take?