I don't water my lawn, I seldom mow it. I don't rake fallen leaves, I let the wind blow them into the neighbors yards.
When one of my neighbor's dogs was crapping in my back yard I threw several rocks at it while he was watching. Sadly I did not hit it but I told him I'd do better next time. That neighbor did not find that nearly as amusing a statement as I did.
Yeah, I'm probably the obnoxious neighbor.