Shredding up my Reddit comments (editing them to say fuck spez, linking to Lemmy and Kbin, not deleting but I don’t care if they do end up deleted) and I got this.
I also got several hilarious AutoMod replies from different protesting subs. r/ProgrammerHumor only allows code blocks, and r/shitposting has completely banned the letter B.
You can also do this if you request “desktop site” on a mobile browser.