It's rude to not clean up your dog's poop.
James likes to walk his dog around his apartment building's ground every morning.
James wants to avoid touching dog poop.
James uses a small shovel to carry his dog's poop to the garbage can.
James leaves his dog's poop lying around on the grass around the apartment building.
People think James is a bit odd, but appreciate that he cleans up after his dog.
James' neighbors start leaving irritated notes on his door ordering him to clean up after his dog.