My friend sent me this screenshot of a Nextdoor post from one of his neighbors:

Here’s a question I’d like to ask Kristina the Racist C*ntbag: Did you say this to the elderly Asian lady when you were in front of her so she was aware you were uncomfortable, or were you just expecting her to have the Nextdoor app, read your comment, and realize you were talking about her? I’m going to guess you said nothing because you didn’t want to be publicly called out for being a racist.
F*CK OFF WITH YOUR PASSIVE AGGRESSIVE SH*T.
GWAR! You know what? I’m going to download the Nextdoor app right now to see if I can slide into this neighborhood’s posts even though I don’t live there.
Update (3/11/2020): Turns out the Nextdoor devs have their bases covered to prevent people who try to fake their residency. DAMN IT.