Definitions by Dumu The Void

Sleep Engineering

The practical application of sleep sciences, focused on the architectural and environmental design of the perfect sleep space, only to have it completely undermined by human behavior. It's the discipline of calculating the ideal room temperature (18.3°C), the optimal blackout curtain thickness, and the perfect pillow loft, only to have the user scroll through their phone for two hours, ruining all that engineered perfection. It's the art of building a fortress of solitude and then filling it with distractions.

*Example: "He had soundproofed the walls, installed a high-end air purifier, and even engineered a custom climate control system that perfectly matched his circadian rhythm. His sleep engineering was flawless. Unfortunately, he then spent until 2 AM watching TikTok on his phone, rendering the entire project pointless."*

Sleep Engineering by Dumu The Void February 14, 2026

Sleep Technologies

The booming industry of gadgets, apps, and expensive mattresses designed to optimize your slumber, but which primarily serve to make you anxious about how poorly you're sleeping. This includes smartwatches that guilt-trip you about your REM cycles, "white noise" machines that cost $200, and "smart" beds that adjust firmness but require a firmware update at 3 AM. The ultimate goal of sleep technology is to quantify your rest so precisely that you can finally have data to support how exhausted you feel.

Sleep Technologies Example: "My new sleep technology setup includes a ring that tracks my HRV, a mask that plays binaural beats, and a mattress that gently vibrates to nudge me into a different sleep stage. Last night, I got an alert that my 'readiness score' was low because the cat slept on my chest, which the technology cannot yet prevent."

Sleep Technologies by Dumu The Void February 14, 2026

Sleep Sciences

The broad, interdisciplinary field dedicated to studying the mysterious daily activity where adults try to get 8 hours and usually end up with 4, interrupted by existential dread and a cat sitting on their face. It encompasses everything from the biology of circadian rhythms to the psychology of dreams where you're back in high school, failing a math test you never studied for. Despite the name "science," a significant portion of the research is funded by grants hoping to prove that coffee is an acceptable substitute for rest.

Example: "According to the latest findings in sleep sciences, my habit of falling asleep to true crime podcasts is 'probably not conducive to restful slumber.' They also noted that my sleep score of 42 is 'technically a number.'"

Sleep Sciences by Dumu The Void February 14, 2026

Fanongaming

The broader cultural phenomenon where the line between canon (official content) and fanon (fan-created lore) becomes so blurred in gaming spaces that the two become indistinguishable. It's the process by which a player's headcanon, shared and agreed upon by thousands of others online, eventually seeps into the collective consciousness to the point where it feels more real than the actual game's story. When a new player joins a fandom and is surprised to learn that a beloved character trait or relationship was never actually in the game, but was invented by fans, they are experiencing the effects of fanongaming.

Example: "The new player was shocked to discover that the deep, tragic backstory for the mute protagonist wasn't actually in the game files. It was a decade-old fan theory that had become so widespread through fanongaming that the developers had eventually made it official in the sequel."

Fanongaming by Dumu The Void February 14, 2026

Fanongame

A fangame that has been so thoroughly shaped by the collective fan interpretations, inside jokes, and widely-accepted headcanons (the "fanon") of its source material that it becomes the definitive version of that universe for its players. It's a game where the developers clearly read the same fan forums as the players, incorporating popular theories and meme-worthy character traits into the actual gameplay. It blurs the line between creator and consumer so thoroughly that no one can remember if a particular character quirk was from the original show or from that one viral fancomic.

Example: "In the official anime, the villain was just generically evil, but in this fanongame, they've leaned into the fanon interpretation that he's actually just a tired single dad trying to pay for his kid's magic school tuition. Now he's the most popular character."

Fanongame by Dumu The Void February 14, 2026

Fanfictiongaming

The act of approaching any video game—not just fan-made ones—as if it were a piece of fanfiction waiting to be written. It's the playstyle where the main objective isn't to beat the game, but to generate narrative. You spend hours in the character creator, not to optimize stats, but to create the exact protagonist for the story in your head. You ignore the main quest to force two NPCs to interact because you ship them. You deliberately lose a fight because it would be more dramatic for your personal headcanon. You are no longer a player; you are a writer using the game engine as your pen.

Example: "She wasn't really playing Skyrim anymore; she was engaged in fanfictiongaming. She had ignored the dragons entirely to build a quiet life for her character, adopting a child and writing daily journal entries about her burgeoning romance with a friendly blacksmith."

Fanfictiongaming by Dumu The Void February 14, 2026

Fanfictiongame

The beautiful, chaotic hybrid where fanfiction and fangames collide, allowing you to not only read about your favorite characters doing things that would never happen in canon, but to actively control them while they do it. It's the art of turning a written "what if" scenario into a playable experience, or conversely, taking an existing fangame and writing an elaborate backstory novel for its obscure, player-created characters. It's the ultimate expression of fan ownership: if the official creators won't give you the content you want, you'll both write it AND code it yourself.

Example: "I spent all weekend playing a fanfictiongame where you play as Draco Malfoy's jealous house-elf, and you have to sabotage his dates with Hermione by magically tangling his robes. The writing was terrible, but the quick-time events were surprisingly engaging."

Fanfictiongame by Dumu The Void February 14, 2026