That sounds like bollocks - you wouldn't blame a car driver if he stepped out in front of one.
Also bollocks: I got hit by something (maybe a stone?) right in the left testicle somehow whilst cycling through Greenwich on Tuesday evening. It still hurts now and wouldn't have happened if my progress along the cycle lane hadn't been blocked by some idiot cunting fuck weasel who tried to exit a side road into a stationary queue. I hope their car breaks down just inside the the minimum distance from home covered by their breakdown company.