You're going along, walking the dog, running by yourself, driving by, or maybe zooming by on a bike, and you see a slow runner. They could be old, they might be young. They might be small or large or even huge. They may have the most f'ing awful stride or move with the grace of a ballerina. They may be fashionably sporty, practically dressed, or running in jeans and flip flops.
There are two days each year that are important to me to celebrate: my birthday and Thanksgiving. There are many other days that are important to celebrate for various reasons, these are the two that are important to me.