We often like to use our cars to display messages near and dear to our hearts. Bumper stickers are an easy way to share a few words to the world in a pretty effective distribution system. But while "kids inside," college logos, or sports team symbols are par for the course, some people like to share more specific messages. 

Of course, the majority of bumper sticker messaging is political, but that is not the point of this gallery. We've all seen a car decked to the max with political gear, or some weird combo in the middle. This collection highlights drivers who wanted to get a little more niche with their messaging. And if it's political, it's not in the way you might think.

From Angelina Jolie lovers to Hellen Keller deniers, here are 21 people who decked out their rides in oddly specific info-warrior messaging.