Police shut down 6 year old's Lemonade stand- no permit.

[Darth Wong]

I liked Clark Griswold's way of handling his neighbours in "Christmas Vacation".

[Joe]

"Where're you gonna put a tree that large, Griswold?"

"Bend over and I'll show you."

[Solauren]

This is a case of the neighboor probably having a grudge against the family for some reason. The neighboor = asshole

However, applause for the city for giving the kid the permit. The ruling body or mayor probably realised it was just the neighbour = asshole.

However, for all your other listed evil neighboor problems, I am surprised no one knows the answers, which surprises me

Crackhouse Neighboor: Have you ever heard of calling the cops for the music? Or else claiming you saw a gun on one of them going into the house? (Hey, it was dark, could have been a shirt or something )

Complain about the turning: That's easy. In the middle of the night, poison her grass with something. If you find an open window one day, toss in a few adult rats. (At the least, you feed them).

Or, get a big fish, let it get nice and rip, and hang it from something in there backyard in the middle of the night. Watch all the cats in 20 miles tear the yard apart

I have lots more

[MKSheppard]

But Mom was angry for a while. She made me practice my trombone in my brother's room, which had a window facing her house, and opened the window so she could hear my brother sucking my cock off

[J]

But Mom was angry for a while. She made me practice my trombone in my brother's room

In other words you played his furry harmonica, I bet you loved it too.