There's no joke. The person who posted that knows that there is no joke. They also know that none of that matters, because they are posting the safest thing possible in their safe space, for no other purpose than to get an easy round of fake internet points, automated back pats, and canned applause. It'd be like, if we have a political humour sub here, if I just made a post saying 'I do not like jews', except I'm pretty sure I could count on more of you guys to see through the transparent attempt at point whoring, and justifiably call me a faggot for it.