Just type Hello and the words are hidden!
It stripped out what you typed haha. For others, it is:
Oh, right it is probably important I explain how. Silly me, doing things before coffee. Thanks @ozbrowning!
It’s a shame it’s BBcode-esque and not Markdown-esque.
That seems to be a common thing amongst the discourse plugins (though I would point out that Discourse is like 8 years old, so maybe that’s why). The dice roller bot is similar.
Soilent Green is the people… THE PEOPLE!!!