43. Phoenix, Arizona (1.8%)

This definitely happens in a lot of places other than just Phoenix, but this story gained traction online. A local was fed up with someone allowing a dog to poop on his lawn and then leaving it there.

As a result, he recorded a video of the incident and posted it publically online in 2017. Another dog owner commented in support, exclaiming that she hoped the public shaming embarrassed the messy culprit.