["My neighbor threw their nasty trash all over their yard and won't clean it up! It's sooo gross!", "Oh, that's disgusting! Have you tried to talk to them about it?", 'I did and they are crazy or something, they told me that I deserve to smell and see it!']
Oh my god! I would contact your city or DHEC. I bet if they started to get fined they would clean it up!
Neighbor threw their trash all over their yard.