Karen outraged over neighbor's motorcycle, now entire neighborhood has to deal with motorcyclist's petty revenge: '[He] revs his engine for a few minutes, then speeds away in the most obnoxious way possible'

A Karen neighbor got into a feud with her neighbor who owned a motorcycle. According to the Original Poster (OP), who is a fellow neighbor and an observer of this feud, the whole neighborhood is fed up with Karen's behavior. Karen is well-known in the neighborhood for always complaining, as Karen's do, but this time she went too far. She was so upset over her neighbor's motorcycle, who, according to the OP, is pretty respectful with it, that she tried to run him down in the neighborhood.

Now, the motorcyclist is getting his petty revenge. He drives over to Karen's house every day, revs his engine super loud, and then speeds off, just out of spite. Everyone agrees that his actions are justified, as no one likes Karen either. But still, no one wants to hear his loud engine, especially in the middle of the night.