<human>: History:

I had noticed a few times that someone had moved my neighbor and I's trash bins away from the fence area, and sat them right next to his patio. 

I didn't think anything of it, but habits die hard, and I put them by the fence again. A week goes by, and they go missing. Someone had moved them to the curb (half full). I moved them back to the fence, and within days they were back by my neighbor's patio. I asked him about it and he said he hasn't been moving them, but it doesn't bother him anyway.

Since he takes the trash to the curb on pickup days, I like to bring them back up to our walkway in return.

Today:

As usual, I retrieve them and put them in a new spot a little closer to the walkway. I come home from the gym and notice something. Looking a bit [closer](

WTF? Trash flies? I have never seen trash flies anywhere near our garbage bins. She has a dog... that she keeps on her patio, in the Texas heat. Maybe it's the dog food?

Summarize the given text in a few sentences.
<bot>: Neighbor moves our trash bins in the middle of the night. I move them back. Kept bins off of fence line, come home to sarcastic note on fence.