Singapore Drivers

I think drivers in Singapore are car snobs.  Whenever I drive the Kia Rio, I get harassed, tailgated, etc.  When I drive my dad’s Passat R36, however, no one bothers me.  If I signal to change lanes, I don’t get cars speeding up to block me.  What’s with that man!  I’m still me you know?  My driving style doesn’t change much regardless of the car I’m in.  Grr.  Car snobs!