The old man was so fat and lazy that he never cleaned the parrots' cages... so shit hills were formed by their constant shitting in the same spots over and over.
Someone who sees themself as the leader of a group or area without any sort of legitimacy.
They also hold their desired position in high regard, without realising how shitty the position and its associated assets really are.
Excuse me, but do you know who you are talking to? I am in charge here and I won't have you undermining me.
You're the King of the shit hill. You are worth less than a break dancer with polio or a socially autistic ant. In short, fuck you.
Items or "Stuff" that are let out, generally with a rag-tag sign reading "free", on a hill top. Items usually offered contain, moon dishes, tiny stuff animals, pocket sized cook books and other non-valuable trinkets.
In military parlance it means anything crappy coming from the top of the chain of command will hit everyone down to the bottom. This includes dumbass decision making, disciplinary actions, or simply a superior taking his frustrations out on subordinates.
Privates, I'm knee deep in your assright now because the 1st Sgt was knee-deep in my ass this morning, and shit rolls down hill!