It's rude to litter your neighbors property.
Terry is neighbors with Jasper, and has raked up the leaves on his property.
Terry wants to dispose of the leaves.
Terry bags up the leaves to be collected on garbage day.
Terry rakes all the leaves into Jasper's yard, covering it.
The leaves get picked up, and Terry's yard looks nice.
Jasper gets very angry and dumps them right back into Terry's yard.