#26: The Dinosaurs Missed One Sunday Service
This church billboard goes for maximum drama with one very strange argument: dinosaurs never went to church, and look what happened. It is silly, theatrical, and exactly the kind of message that makes drivers do a double take. The dinosaur image only makes it feel more like a movie poster.

What makes it so memorable is the leap in logic. Extinction, church attendance, and a giant roaring dinosaur somehow end up in the same roadside warning. It may not be a scientific presentation, but as a billboard, it absolutely knows how to grab attention in five seconds.
