Weird Neighbors Strike Again

So as I've posted before we do not like our neighbors. Haven't met all of them, but our immediate neighbors are probably the worst! Last night our doorbell rang shortly after 9 pm. It was the neighbor who lives on the right of us. We don't communicate with them whatsoever. She brought us a ham bone b/c they didn't want to just throw it away and they knew 3 dogs that would enjoy it. WEIRD?!?! Eric is convinced she poisoned it, but seriously, why would she do that when we would know the culprit? Our dogs do get in their yard at times, but we ALWAYS clean up the poop in their yard if they happen to cross over "the imaginary line". Needless to say we threw the ham bone away. Even if we liked and trusted the neighbor we wouldn't have given it to our dogs. They do not eat table scraps. (Especially from strangers)