Ignorant cyclist

What's his problem! I know the cyclist infront.
1. I let him come out past the parked car in the bus lane.
2. I go pass.
3. He goes pass later on.
4. Because the cyclist 'm8' was cycling 2 abreast, he gets upset.
& 5. He goes through a Red.
Now one could say, ah yes he's on a fixy & didn't want to slow or stop, to hard to start again... balderdash...
I know the guys in front, & believe me they we could easily destroy him, speed of course...