It's not acceptable to make life harder for your neighbors
Bob has a big pile of leaves on his lawn next to his neighbors' fence.
Bob wants to get the leaves off of his lawn.
Bob rakes the leaves and throws them away in a big trash bin.
Bob throws the leaves over the fence for his neighbors to deal with.
Bob's neighbors don't have to do much yard work that week as their yard is clean.
Bob's neighbors must work to rake up and dispose of the leaves.