https://lemmy.fmhy.ml/post/243713 started it. It’s well died off now.

Heh, you can always find shit advice on any social media.

I may have left reddit behind, but I will always carry the poop knife story with me in my heart.

This happened: https://lemmy.ml/post/1450855.

What an honour.

Edit: No tone in text, so to be clear: I’m only half joking. It’s genuinely neat that the person who started the biggest meme wave here yet commented on my post about that meme wave while doing something directly related to the topic. You’ve been a great sport about all of this.

It’s an idiom in English (in American English at least, I can’t speak for the other dialects). “Nut” can be slang for a crazy person, e.g. “That guy’s a real nut.” Other variations are “nutters” or “nut case”. A “<topic> nut” is someone who is “crazy” about that topic.