Dale Irby was a gym teacher at a Dallas school for 40 years. He wore comfortable clothes normally but needed something presentable for Picture Day so he chose a shirt and vest. Then, he accidentally chose the same outfit the next year. At first, he was embarrassed. But his wife dared him to do it again so he did. Then he kept doing it. And doing it. AND DOING IT for his entire teaching career.
This, is the trailer of the movie of his epic life.