So on the highway tonight, there was this one pickup truck that tried to race me. As I first was about to pass him (as my cruise control was set higher than his and I was expecting to pass him like all the other previous cars), I noticed that he matched speed. I thought, that's weird, why is he matching my speed? I tried slowing, he'd slow. I'd accelerate, he'd do the same. Then he starts to flick his hi-beams on and off, as if trying to signal to me a race. That guy was a complete moron, I don't race people ever. He then puts his blinkers on and off, and then floors it, and ends up like 100m ahead of me. Then he puts his turn signals on, goes left, goes right, trying to entice me to race him. Eventually he gives up and pulls off the road, what an idiot! That was actually the first time I had someone do that to me. Is that what "challengers" do when they want to race: flick their hi-beams/turn signals/whatever lights they can to signal a challenge to race?