Does you car bring out the worst in other drivers, or is it just me?

I call it the douche bag effect. If they already have a propensity for bad behavior on the road, my car seems to intensify it and draw them in! On the other hand, I do notice that some proportion of the tailgaters are simply trying hard to read that damn script on the trunk. Some still ask "what is it" at lights or the gas station even after reading. I tell 'em well it's like a pike.....