That guy in the RSX sucked. First off, he should have been cool to you when you made eye contact instead of trying to be a hard ass and pointing ahead. Why not just smile and give the car a blip of the throttle or something? Hard asses, can't stand them.
And then he flashed his hazards...teh gheyness. Sorry, I can't stand the whole practice of flashing your hazards, especially if the guy didn't even race!
Edit: just noticed that flashing your hazards isn't so bad in your neck of the woods. Cool. However, I still think he sucks for not giving you the thumbs up or something after your first little run. Instead he just pointed ahead. Weak.