Road Rage Don't be fooled by a seemingly 'crunchy' bumper sticker
...seemingly crunchy types like "Visualize Whirled Peas" are "... far more likely than those who do not personalize their cars to use their vehicles to express rage
Long story short: Once you put a bumper sticker on a car "marking it" the vehicle becomes highly personal territory and thus much more likely to be aggressively defended against...
