I used to work retail, and when someone made poopsies anywhere but the toilet it was called a "code brown."

Well it was no one in particular's job to clean up code browns, so the management would ask politely the first time, then the second time they would offer what was essentially monetary compensation to whoever did it. After a while, code browns started to pop up more and more frequently (they were a once every 3 months deal before), and management stopped offering the compensation for doodie pickup. The code browns mysteriously stopped after that.