Not really on topic, but since everyone in the comments are talking about 4chan here anyway…
What is it about anonymous message board turning people into assholes? A year or two ago we have a 2ch clone opened up in the local language, and now most people’s opinion of the site is that it’s as much of a cesspool as 4chan.
Ours are more weeaboo than racist though.
(Used to lurk /m/ and /tg/, got too busy a few years, came back to find the whole country’s IP range banned from the site)