Truck Balls = Douche Bag

I wish I could meet the man who invented truck balls so I could throw some at his face! I like to think I'm a fairly open minded individual who doesn't like to "judge a book by it's cover", but I'm sorry, when I see a truck with balls hanging from the back of it, I automatically assume the driver is a douche bag. Maybe I'm wrong, but how can I think anything different when they have gone to a considerable amount of effort to hang balls from their vehicle AND thought it was a good idea. Not only that, but I Googled "truck balls" and you wouldn't believe how many websites out there sell them, and the varieties available are endless...sigh. Ridiculous.