Mister Rogers taught an entire generation of kids how to be nice to their neighbors. The Nextdoor app just undid all of that!

In this digital community, people gather to talk about sunflower camera spy conspiracies, that pervy dog down the street peeping through the fence, and the landlord who has a strict 3-pound weight limit on toilet bowl offerings.

Check out 50 of the best (and worst) ways neighbors are sussing each other up with their sometimes-friendly but always-weird Nextdoor rants!