Ah, a classic. ALF truly is timeless.

When I was a kid, I was scared of spiders, house centipedes, and heights. On a school trip to a tall building, I was terrified but eventually worked up the courage to look over the edge. The fear disappeared, and I realized that if I could overcome that, maybe I could face other fears too. So, I started learning about the things that scared me; spiders, centipedes, the dark, etc. I found that the more I learned about something, the less frightening they became. For example, house centipedes are harmless, clean, and even help by getting rid of destructive pests. Understanding really helps ease fear. It confuses me that some people seem to want to stay afraid instead of trying to overcome it.

It’s a meme where someone issues a threat against someone else, then veils it against moderation & reporting by appending “in Minecraft.” e.g. a user responds to your post with “I’m gonna burn your house down”, which can be construed as a real-world douchebaggery. But if they say “I’m gonna burn your house down in Minecraft”, there’s plausible deniability because it’s infers online douchebaggery where real physical harm is unlikely.