[[quoteright:350:[[ComicBook/NewXMen http://static.tvtropes.org/pmwiki/pub/images/xmenmorrison6.jpg]]]]
[[caption-width-right:350:[[BigCreepyCrawlies Where's the Raid]] [[CreepyCockroach when you need it?]]]]

->''"It doesn't kill you. What it does is make you feel like you're in a noisy little dark room... naked and ashamed... and there are things in the dark that need to hurt you because you're bad... little pinching things that go in your ears and crawl on the inside of your skull. And you know that if the noise and the crawling would stop... that you could remember how to get out... But you never will."''
-->-- '''Glory''' describing the effects of her [[LiquidAssets brain suck]] to Tara, ''Series/{{Buffy the Vampire Slayer}}''

The EvilCounterpart to the HappyPlace and the darkest corner of the MentalWorld, the Black Bug Room is the place inside a person's head where all of his or her negative feelings dwell and fester. A person's consciousness may get sent there when his or her mind breaks under the strain, or other characters may end up there by [[WrongTurnAtAlbuquerque taking a wrong turn]] during a JourneyToTheCenterOfTheMind.

In movies, entering the Room is often shown with a MadnessMontage. Compare Room101 and PsychologicalTormentZone for the non-metaphysical versions with all the same effects. Not to be confused with a DebugRoom, or the [[MinusWorld Black Room of Death]] in ''VideoGame/SuperMario64''.


[[folder:Anime & Manga]]
* In ''Manga/{{Berserk}}'', this is where every single negative emotion is stored in Guts' mind, especially all of the horrifying memories of the Eclipse. When [[EnemyWithin the Beast of Darkness]] isn't directly exerting pressure on Guts, this is where it sleeps.
* Most of Lucy's interior monologue and reasoning in ''Manga/ElfenLied'' takes place in an incredibly large black void. Could count as a Black Bug Room given that her reasoning is mostly governed by her murderous insticts and tortured past, so she sees the room as a spaces where humans remind her that she is pathetic and doesn't belong in their world, with her diclonius instinct sweetly promising that everything will be better if she just kills every last motherfucker in sight.
* Soul's Black Room in ''Manga/SoulEater''.

[[folder:Comic Books]]
* After a group of villagers hangs Nemesis in ''ComicBook/NemesisTheWarlock'', he kills one of the culprits with a literal Black Bug Room. The survivors eventually get the message and un-hang him.
* The TropeNamer is the event in ''Comicbook/NewXMen'' #116, where Cassandra Nova [[http://en.marveldatabase.com/Black_Bug_Room sends Cyclops there]].
** It's brought back in ''Astonishing X-Men'' #14, where Emma Frost brings him there for some PsychicSurgery.
* ComicBook/ScottPilgrim's BigBad Gideon Gordon Graves ''weaponizes'' this through ''The Glow.'' Used as psychological warfare, anyone inflicted has their heads glowing and those who can travel Subspace can enter these domains. The affected have their memories tainted and distorted while their vices are amplified to self-destructive tendencies. For example, when Ramona's head glows, it's a sign of her currently troubled state. Scott later ends up infected by it and could actually be the origin of [[spoiler: the Negascott.]]
** We see Ramona's where a subconscious version of her is seen in a rather skimpy outfit, fawning over a subconscious construct of Gideon, showing the subconscious influence he has over her.
** While a variation, Scott's mindscape represents a desert and appears to symbolize his feelings of despair and loneliness as seen in the beginning (he is still recovering from a bad breakup and showing he's in an emotionally unstable state.)

[[folder:Fan Works]]
* In ''Fanfic/TalesOfAResetMind'', this is where [[spoiler: the Evil Emotions torture Nico.]] It takes the form of a psych ward room.
* ''FanFic/BeingDeadAintEasy'' has one of these as part of Seto Kaiba's Soul Room, and a major problem is the threat of being permanently trapped there with all the dangers conjured up from Kaiba's mind.

* In ''Film/TheCell,'' a lot of Carl Stargher's subconsciousness functions as his Black Bug Room, from the memory of his childhood home to the display chamber of grotesque dolls (which are actually representations of his victims).
* ''Film/{{Flatliners}}'' involves accessing a Black Bug Room during a near death experience. It turns out by the end that the characters are each experiencing a manifestation of their deepest personal guilt.
* ''Film/{{Inception}}'' has this in the form of Cobb's reconstructions of his memories. Specifically, of his greatest regrets in that hotel room.
* The Hospital from ''Film/JacobsLadder''. Complete with grimacing eyeless anesthesiologist of doom.
* This is what hell is like for the main character's wife in ''Film/WhatDreamsMayCome''.
* In ''Film/OsmosisJones'' the villain at one point stumbles into Frank's brain and takes a peek at his nightmare section. He remarks that "This cat was sick before I even got here."
* ''Film/CaptainAmericaTheWinterSoldier'': The Winter Soldier's mind looks a lot like this, in the horrific flashback sequence we see. One highlight: having his arm amputated without anesthesia.

* In the Literature/DoctorWhoNewAdventures novel ''The Room With No Doors'' by Kate Orman, the eponymous Room (which the Doctor starts dreaming about being trapped in) functions as a Black Bug Room for the Doctor, although its actual origin and purpose turns out to be something quite different.
* In ''[[Literature/TheSilenceOfTheLambs Hannibal]]'' by Thomas Harris, Hannibal Lecter has an 'oubliette' in his memory palace that contains some troubling memories.
* Black feathers and the yellow feather "Curious Yellow" in ''Literature/{{Vurt}}''.
* In the ''Series/StarTrekVoyager'' novel ''Mosaic'', Janeway keeps dreaming that she's stuck in a small room with a locked door (mirroring the current crisis, where the ''Voyager'' is pinned down by the Kazon while part of their crew is stuck on a nearby planet.) Behind the locked door is [[spoiler:the memory of the accident that killed both her father and her fiancée]].
* Described in the ''Literature/{{Illuminatus}}'' novels as ''Chapel Perilous''. All the principal characters have to "walk that lonesome valley" to the Chapel and confront their deepest and most primal fears before moving on. Some require repeat visits.
* {{Room 101}} in Creator/GeorgeOrwell's ''Literature/NineteenEightyFour'' is the Black Bug room made manifest. With, for Winston Smith, [[spoiler:[[WhyDidItHaveToBeSnakes extra added rats]]]].

[[folder:Live-Action TV]]
* ''Series/BuffyTheVampireSlayer'': Glory's description of the state of her victims after she [[LiquidAssets drains their sanity]] is highly illustrative of this. More interestingly, this is also the state Glory herself descends into if she goes too long without brain-sucking anyone.
* The Attic in ''Series/{{Dollhouse}}''
* In the ''Series/RedDwarf'' episode "Terrorform", a planetoid is transformed into a physical representation of Rimmer's Black Bug Room. It turns out to be designed to represent his entire MentalWorld. Unfortunately, most of Rimmer's psyche is Black Bug Room.
* ''Series/{{Farscape}}''
** The episode "Won't Get Fooled Again" involves Crichton becoming trapped in a MentalWorld that becomes progressively Black Bug Room as time goes on, with plenty of repressed fears and insecurities rising to the surface in humanoid form. Ironically, for someone so [[SanitySlippage traumatized]], Crichton does a pretty good job staying out of his Black Bug Room during the rest of the series.
** "Mental As Anything" gives D'Argo a Black Bug Room in the form of his cell on Moya. At the end of the episode, D'Argo's brother-in-law is imprisoned in his Black Bug Room, reliving his worst memory for the rest of his life: [[spoiler: disfiguring the corpse of his sister so that D'Argo would be blamed for her murder.]]

* {{Downplayed}} in Music/PoetsOfTheFall's "[[https://www.youtube.com/watch?v=UGWBGFZcKGE&index=11&list=PLjACqN5i5sDWoCTXHzphV5EZtNqPEmYaP Nothing Stays the Same]]," as the singer says he's "walked through [the] unlit corridors" that are inhabited by his [[BlackAndWhiteInsanity black and white]] thoughts.

[[folder:Tabletop Games]]
* If you botch a Pilot Safety/Nightmare check in ''TabletopGame/BlissStage'', this is where you end up. Your Anchor loses control of the dream and the other players get to add [[WhatDoYouMeanItsNotSymbolic personalized]] horror to the narration.
* This trope is the bread and butter of manitous that animate [[CameBackWrong the Harrowed]] in ''TabletopGame/{{Deadlands}}''. Every time a Harrowed goes asleep, the manitou puts them into their Black Bug Room, with the purpose of weakening their will and eventually taking [[MonsterFromBeyondTheVeil full control]] of their undead body.
** Subverted with [[HeroKiller Jasper Stone]], whose manitou is too afraid of ''him'' to wield any power over him.
* ''TabletopGame/TheWorldOfDarkness''
** In ''TabletopGame/MageTheAscension'', this (referred to as "the Quiet") is one of the possible results of botching a spell, especially one that relates to mind magic. The mage goes on a JourneyToTheCenterOfTheMind through their Black Bug Room and, if they don't die or go insane, returns cleansed of all their paradox.
** In ''TabletopGame/MageTheAwakening'', Insanity Realms are said to by far be the most dangerous and disturbing parts of the [[MentalWorld Oneiros]]. They're literally the metaphysical landscapes embodying a person's [[SanityMeter derangements]], and anyone who visits them temporarily suffers the derangement they embody...and they don't let go of visitors very easily.
** ''TabletopGame/WraithTheOblivion'' has a similar example known as the Harrowing, which occurs when a wraith has just lost or is about to lose some key part of their existence (their [[UnfinishedBusiness passions]], their [[HauntedFetter fetters]], their physical coherence, etc.). It's as much a struggle against one's own personal nightmares as a fight against some of the more insidious influences of [[PowerOfTheVoid Oblivion]].

* In ''Theatre/JacobMarleysChristmasCarol'', Marley's personal hell is a room where everyone laughs and screams at him. He cracks in minutes.

[[folder:Video Games]]
* Desmond finds himself in one come ''VideoGame/AssassinsCreedRevelations'' with a twist: [[spoiler:he's actually exploring his own memories in an attempt to piece together his past and separate them from those of his ancestors so he doesn't end up like Subject 16.]]
* After being temporarily consumed by the Nightmare in ''VideoGame/DevilMayCry,'' Dante retreats into his Black Bug Room, where he fights off various monsters from his past. Well, [[AllThereInTheManual that's what the in-game files said.]]
* ''VideoGame/{{Drakengard}} 2'' features this near the end of the game, when Nowe travels into Manah's mind to save her from a HeroicBSOD. It's freaky enough to begin with, what with the series of empty doorframes, and having to chase around the constantly teleporting CreepyChild. And then you have to fight an army of red-eyed black-and-red-silhouette ''things''. And they keep coming. And then during the second stage, the background becomes row upon row of these things, just watching you.
* In ''VideoGame/EarthBound'', the Sea of Eden in Magicant is said to be this.
* The elevator in ''VideoGame/IHaveNoMouthAndIMustScream,'' where Ellen is confronted by a biography of her traumatic life -- and a reconstruction of the man who raped her. Whether this place is a physical reconstruction or the literal place within Ellen's mind is up for debate.
* In a similar vein to the ''Silent Hill'' example, some of the dungeons in the ''[[Franchise/ShinMegamiTenseiPersona Persona]]'' franchise are at least partially formed from the minds of the people who are trapped in them, so they're bound to include these. A notable example is from ''VideoGame/Persona4Arena'', specifically [[spoiler: [[RobotGirl Labrys']]]] once [[spoiler: her]] [[EnemyWithin Shadow]] reveals itself. The environment switches from a mostly normal school to a hellish security room with a giant incinerator in the background, dismantled and broken mannequins hanging off meat hooks, and blood running down the windows repeatedly.
* In ''VideoGame/{{Psychonauts}}'', a secret room in "Milla's Dance Party" is a cage made of fire with ghostly monsters behind it, whispering menacing things about a tragedy from Milla's past. Keep in mind the rest of the level has a bright, disco/party theme, and this single room is the disturbing exception. They're a representation of a person's nightmares, caged up there because Milla has iron control over them, which, considering what they actually ''are'', is pretty impressive given how relevant they are to her current job. Milla is constantly running this noisy party in her mind to [[spoiler:drown out the nightmare-inducing memories of the cries of her foster children as they died in a fire.]]
** The game's final level combines the Black Bug Rooms of [[TheHero Raz]] and the BigBad, forcing Raz to sort out both of their issues [[spoiler:with some help from his dad.]]
* In ''VideoGame/SecondSight,'' the interrogation room appears to function as this during John Vattic's flashbacks and visions. [[spoiler: Or ''does'' it?]]
* The ''entire town'' of Franchise/SilentHill may serve as the keeping place of all its visitors' psychological torments, waiting to be confronted. Also, the dark room full of literal bugs in the Historical Society of ''VideoGame/SilentHill2''.
** And in ''VideoGame/SilentHill3'', Heather discovers a few rooms that are (or become) [[MeatMoss filled with black bugs]]. It's not good for her health.
* The [[spoiler:entire game]] in ''VideoGame/TwistedMetal: Black'' is either [[spoiler:Sweet Tooth's]] Black Bug Room or his HappyPlace. He's so AxCrazy, it's hard to tell.
* ''VideoGame/YumeNikki'': The entire game. Other than possibly the rooftop and [[spoiler: Masada's spaceship]].
** The fansequel ''VideoGame/DotFlow'' has an even more disturbing case of this.
* In ''VideoGame/MassEffect3'', Shepard is repeatedly forced to confront their own black bug room, a gray forest mantled in ashes and smoke where the whispers of friends who've died in the conflict haunt them. They try to save a young boy who died as they fled Earth, only to watch him burn as a representation of all the people on Earth that they can't save.
* ''VideoGame/Condemned2Bloodshot'' has the main character's hallucinations mysteriously go to a place filled with oily black monsters, getting progressively worse as black oil starts covering everything in that place, and then [[BigLippedAlligatorMoment never show up again]].
* In the final episode of ''VideoGame/LifeIsStrange'', Max seriously overstrains her time travel powers and passes out. She spends an extended period of time wandering through a nightmare world, bombarded by all her worst fears and insecurities: [[spoiler: that she's using her rewind to make people like her and doesn't actually care, that the tornado might be her fault, that she's too dull for Chloe, that basically all the guys she knows are possible threats...]]
* The Personal Hell of {{VideoGame/DLIRIUM}} where you awaken if you die of too much shock, if the name is of any indication. You awaken as an undead ghoul in a dark cavern and must retrieve personality fragments to return to the Heart in order to escape before giant black tendrils engulf the whole map.
* The climax of ''[[VideoGame/TheSecretWorld The Park]]'' features Lorraine finding one of these hidden in [[AmusementParkOfDoom Atlantic Island Park]]'s House of Horrors. As it happens, this place is deliberately modeled on her house, specifically during the time when she was left alone to raise Callum; for good measure, the place is littered with evidence of her hardships, from disconnection letters from the power company to rejection letters from her ''own mother.'' Attempting to leave results in Lorraine looping back through the house, finding it more and more distorted with each iteration: blood drips from the walls, corpses dangle from the ceiling, dolls are melted in ovens, books rewrite themselves into disturbing new narratives, and notes sudden transform into taunting messages addressed to Lorraine herself. [[spoiler: This is actually an illusion created by the Bogeyman/Nathaniel Winter, all with the explicit goal of driving Lorraine into insanity.]]

[[folder:Web Comics]]
* In ''Webcomic/{{Blip}}'', Mary, Hester, and Liz take a trip into Bishop's subconscious. In there, they find a room with infinitely tall walls, and every secret in Bishop's life is scrawled on those walls. In the center of the room, there's a small table with a laptop on it, which has a video that shows the trio that certain recent events were not all that they seemed.
* This is one possible explanation for the entire ''[[DarkWorld city]]'' in which Zimmy of ''Webcomic/GunnerkriggCourt'' spends much of her time -- dystopian, unmaintained, populated by [[TheBlank people]] who drip black smoke from where their faces should be, and containing other such oddities as giant spiders, bottomless trash cans, gruesomely injured mannequins, and glass windows containing incomprehensible silhouettes of people and centipedes. It's even scarier when you discover that Zimmy can accidentally drag other people into it and that [[spoiler: things from there can escape and start using those people as PeoplePuppets]].
* Kano Jurgen's mind in ''Webcomic/{{Kagerou}}'' by Luka Delaney seems to be one giant "Black Bug Room", called the Zones, where some of his personalities live.
* Shelly's boiler room in ''Webcomic/WapsiSquare'' is a subversion. It is dark, unsettling, and occupied by one of the creepiest little girls in the history of fiction. However, the girl is easily the friendliest [[OurDemonsAreDifferent personal demon]] to appear in the comic, and essentially acts as a conscience.

[[folder:Web Original]]
* Happens during the ''Script/AHDotComTheSeries'' episode "[[Film/FantasticVoyage Craptastic Voyage]]", in which the crew journey into Doctor What's mind and are tortured by the nightmarish memory of his elementary school teacher.
* In ''WebVideo/{{Animerica}}'', BigBad Kiyone [[spoiler:is revealed to have an EnemyWithin that was subsequently created from his hidden negative feelings on his brother Kasuse but we dont actually get a glimpse of his mind until ''next'' season when he is confronted by his evil side once Ron gives him a moving speech. From the looks of it, it consists of him being tied up in spiked vines to a black pillar in a purple-black hued room with his inner demon smirking at him in a sinister chair across the room. Here, it attempts to give him another BreakingLecture but [[CrowningMomentOfAwesome then...]]]]

[[folder:Western Animation]]
* ''WesternAnimation/{{Duckman}}'' has a JourneyToTheCenterOfTheMind episode wherein Duckman is hypnotized and encounters his Confidence (an emaciated, chained up version of himself) and his Guilt (a massive dragon). All seems lost, but then a memory of Duckman's late wife appears and reminds him of how and why she loved him. Hearing this causes his Confidence to become healthy and muscular, and it slays the dragon.
* Dib's nightmare world in the ''WesternAnimation/InvaderZim'' HalloweenEpisode falls into this category.
* ''WesternAnimation/TheTick'' has one; [[IdiotHero his subconscious stores it in a cardboard box]]. [[spoiler:[[TheReveal A day job? At an office?!]] [[BigNo NOOOOOOOOOOOOOO!!!]]]]

[[folder:Real Life]]
* The unfortunate side effect of many psychedelics if taken in a bad enviroment could transport the user to such a place within their own mind with pretty much the same aftereffects as the ones listed above. Timothy Leary recommends telling yourself "This too shall pass" or a similar phrase.

* Tangency, the off-topic section of RPG.Net, uses the "Black Bug Room" tag to describe stories of miserable events where the posters reading cannot try to stop things like that from happening again by doing something productive -- they're just topics on the [[HumansAreBastards deepest of human fuckery]] (such as animal and child abuse). Inverted in that there are also topics on heartwarming subjects, described with the tag "White Puppy Solarium." Futuba imageboards often fill the /x/ sections with these. Literature/TheHoldersSeries was born out of this.