At some point a week or so ago, someone posted a question asking what the best foods are to eat so to minimize (or eliminate) pooping for 3 days – and refused to explain why they needed this.
That post blew up, and for several days afterwards people were making references to it and jokes about it!
Not sure this counts as lore just yet, but https://lemmy.world/post/440073
Is it the one about pooping? click Yup.