History Main / ScrewYourself

** Likewise the mini-episode [[Recap/DoctorWhoS33ShortClaraAndTheTardis "Clara and the TARDIS"]] has Clara complaining that the [[ClingyJealousGirl TARDIS]] has just [[EldritchLocation vanished her bedroom]]. Due to TimeyWimeyBall effects, the console room ends up full of Claras all shouting at the TARDIS to tell them where the bedroom is. Two of the Claras say, "You think you've got problems." (''look at each other flirtatiously'') [[FinishDialogueInUnison "We've got to]] [[LesYay share a bed."]]

* In the ''WesternAnimation/Ducktales2017'' episode "The Dangerous Chemistry of Gandra Dee!", one of the [[NoodleIncident many]] past lovers of his Launchpad lists is a clone of himself.

* ''WebComic/GrrlPower'': [[MesACrowd Harem]] is bisexual, and has dropped hints more than once that she has at least experimented with this with at least two of her bodies. The phrase 'paralytic cunnilingus' was bandied about (it was [[HornyDevil Dabbler]] who brought it up, but in a 'mini-panel' at the bottom, one of the Arc Light agents, Gwen, expressed envy over the idea, Harem made a sort of 'been there, done that' reply, followed by [[http://grrlpowercomic.com/archives/1238 "Oh, like you wouldn't [try it if you could]!"]]).

** Of course, Arlene Rimmer [[HypocriticalHumor was also trying to come on to Arnold Rimmer]], using (or planning on using) [[CallBack the same crappy pick-up lines and talent for hypnosis he mentioned at the beginning of the episode]]... she was also planning on showing him some [[GirlOnGirlIsHot Guy on Guy porn]] [[YaoiFangirl she owned]] in the hopes it would "loosen him up".

* ''VideoGame/KidIcarusUprising'': In Chapter 21, in the middle of an asteroidal [[MultiMookMelee endless arena]], Pit and Dark Pit shout out a battle cry/victory speech, after which Viridi responds: "Nice speech guys. Did you stay up all night writing it? [[ParentalBonus Or Maybe it's your super-secret twin connection talking]]?"

* ''Series/StargateSG1'': Given how much {{puppet|eerParasite}}master Ba'al was hitting on [[CrystalDragonJesus Adria]], what he ''might'' have had in plan after one of his clones possessed her may have fit the trope. However, he never got to carry out his plans, so we may never know... which is probably best.

* Wiki/{{SCP| Foundation}}-[[http://www.scp-wiki.net/scp-1587 1587]], a machine attached to a bed that makes whatever you dream about become a real place and teleports you there. One of the tests by its inventor didn't turn out the way he hoped.

* Thanks to the Alchemy potions in ''VideoGame/TheSims3'' ''Supernatural'' expansion, your sim can brew up a clone potion, use it to clone themself, romance said clone and then, well, get it on with them.

* ''Webcomic/{{Oglaf}}'': The sorcerer's duplicate phantasms do this in "Mirror Image". According to the phantasms, the sorcerer usually jerks off while they do this.

* ''WebOriginal/OrionsArm''

* A sketch on ''WesternAnimation/RobotChicken'' parodying Best Week Ever, featured Hal Sparks (portrayed as pretty much all people on that show are, as a stop motion action figure) remarking "If anyone ever made a toy of me, I'd have to make out with it". A few seconds later, Hal is shown making out with a considerably less animate but otherwise identical copy of himself. A moment after THAT, he pauses to cheerfully declare to the camera, "It's not gay, it's masturbation!"

* An episode of ''WesternAnimation/FamilyGuy'' features Stewie and Brian travelling to other universes, one being where everyone has two heads: One happy, one sad. When we see this universe's Stewie, we see his heads kissing each other. The happy one likes it, while the sad one tries his best to.

** Creator/StevenMoffat likes to write bits of CrackFic in his Magazine/DoctorWhoMagazine column, and once wrote a completely mental Delgado Master / Gomez Master drabble.
** In [[Recap/DoctorWhoS36E11WorldEnoughAndTime "World Enough and Time"]] and [[Recap/DoctorWhoS36E12TheDoctorFalls "The Doctor Falls"]], [[spoiler:the John Simm Master openly hits on Missy at every turn, and it's implied he got sexually aroused when she aggressively shoves him up against a pillar. Missy, however, has a NoJustNoReaction.]]

* ''Series/{{The Suite Life On Deck}}'': London is entirely made for this trope. There was even one episode where a dating questionaire set her up with herself.

[[folder:Web Comics]]

* In the Venom's Taste Literature/ForgottenRealms trilogy, Zelia (a female yuan-ti psion) likes to use [[MesACrowd Mind]] [[SplitPersonalityTakeover Seed]] on handsome males. This power effectively [[CloneByConversion puts a weaker clone of her mind into the victim, eventually replacing it]]. Then she has sex with them.

** Most people think [[http://www.onemanga.com/Katekyo_Hitman_Reborn/237/15/ Tsuna and Kyoko]] are the closest thing to this without really being related.

Compare and contrast OppositeSexClone, {{Twincest}}, MyOwnGrampa.

* "Destiny Street", from the LP of the same name by Richard Hell and the Voidoids. A time-travel fantasy, IIRC. And Richard Hell is smoking hot.

[[folder:Fan Works]]
* Enough artwork on Website/DeviantART depicts this to last a viewer ''years'' if they're into such stuff.
* Pictured above is fanart containing three versions of Setsuna F. Seiei from ''Anime/MobileSuitGundam00''. However, the show lacks any ways to make it actually happen.
* A throw-away line in the ''FanFic/TotalDramaDoOver'' series, has an off hand line from Zoey to her then boyfriend Mike about Vito popping up.
-->(They all laugh. Mike gasps into Vito)
-->Mike/Vito: AYO! Those were my glory days ya talkin bout. The girls couldn't get nuf' of me! (Mike/Vito scoots towards Zoey) Especially THIS babe.
-->Zoey: (narrows her eyes at Mike/Vito) Aren't you currently in a relationship with Svetlana, Vito? (Mike/Vito goes wide eyed)
-->Mike/Vito: Ugh… why'd you like to ruin mah fun, huh? (gasps back to Mike)
** It's truly bizarre because Vito and Svetlana are alternate personalities of Mike, who in turn is an alternate personality of [[spoiler: Mal]]
* Pick a film/TV series. Guaranteed there's at least one fic out there of a character screwing [[DoppelgangerCrossover a different character that actor has played.]] Which is sort of like screwing yourself.
** ''Series/StarTrekVoyager'':
*** The fandom wound up with this due to the actor for Tom Paris having been on ''Next Generation'' as an [[YouLookFamiliar entirely different character]]. So a lot of fanfic winds up with the two characters meeting up in some bar, drunk. (Or, alternatively, just doing a RecycledScript of someone else's fic with Tom being such a narcissist he heads to the holodeck to copy himself.)
*** Then there is all the times ''Voyager'' crewpeople have met duplicates of themselves. Or not met the duplicates of themselves. They really do give the actors lots of roles to play.
** There are tons of [[Film/RedEye Jackson Rippner]] / [[Film/TheDarkKnightSaga Jonathan Crane]] fics out there; Cillian Murphy on Cillian Murphy action. At least one person has actually thrown Jim from ''Film/TwentyEightDaysLater'' (also played by Murphy) into it...
** ''Series/DoctorWho'':
*** There's an R-rated [[Series/DoctorWho Ninth Doctor]]×[[Series/{{Heroes}} Claude Rains]] fic out there (both played by Creator/ChristopherEccleston). It is... '''surreal'''.
*** As well as quite a few [[Series/DoctorWho Tenth Doctor]]×Series/{{Casanova}} tales. Although this was pretty much inevitable, [[Creator/DavidTennant considering the actor in question.]]
*** Although never even hinted at in-series, the use of [[TheNthDoctor "regeneration"]] in ''Series/DoctorWho'' and the propensity for the Doctor to meet his past selves has all the inevitable implications. There is even an entire livejournal community [[http://community.livejournal.com/timeslipping dedicated to exactly this.]] There are so many works devoted to relations between the tenth Doctor and the copy regenerated from his preserved hand that they have their own trope name: Tencest.
* ''Franchise/MarvelCinematicUniverse'':
** [[Film/CaptainAmerica Steve Rogers]]/[[Series/PoliticalAnimals TJ Hammond]]/[[Film/CaptainAmerica Bucky Barnes]] is a surprisingly popular threesome
* [[http://fav.me/d2bwxnf Ladies and gentlemen,]] I give you Film/HarryPotter!Creator/HelenaBonhamCarter × [[Film/SweeneyToddTheDemonBarberOfFleetStreet Sweeney Todd]]!Creator/HelenaBonhamCarter.
* Any character with a split personality (especially where the other half is a {{Bishonen}}), such as H/Allelujah from ''Anime/MobileSuitGundam00'', ''Manga/DNAngel'' or ''Manga/YuGiOh'', will be given this treatment in some niche of whatever fandom the character appears in. Explicitly, said "characters" in one body (like Allelujah and Hallelujah) will instead be two separate characters all together, and... will make music together. And this is not restricted to anime.
* Especially ''Anime/YuGiOh''
** Perhaps the most popular pairing in the fandom is Yugi and Yami. Add in Yami's past self Atem for a threesome. There's also Bakura and "Ryo", and Marik and "Malik", fanon names for the evil and good sides of the characters. Kaiba and Set (his past self) is also popular.
** The ''Anime/YuGiOhGX'' fandom has something called Monochromeshipping, which pairs up Season 3 Manjuome Jun with... [[BrainwashedAndCrazy Season]] [[EvilCostumeSwitch 2]] [[LightIsNotGood Manjoume]] [[RivalTurnedEvil Jun]] (however, in most fanfiction, whatever happens between the two Juns happens purely [[AllJustADream in his head]].)
** There's also Thundershipping, which pairs [[Anime/YuGiOhGX anime!Manjoume]] with [[Manga/YuGiOhGX manga!Manjoume]]. Judai×[[SuperpoweredEvilSide Haou]] and Johan×Possesed!Johan are also fairly common.
** Fire up again after the sequel series ''Anime/YuGiOhArcV'' aired, because the show used AnotherDimension and IdenticalStranger. Fanfics exists for any combination of Yuya / Yuto / Yugo / Yuri and Yuzu / Serena (or sometimes even all of them).
* ''Manga/KatekyoHitmanReborn'':
** Besides canon (see above), there are all those fanworks that pair up the boys with their [[TimeSkip "ten years later"]] versions of themselves... there's even official art of the characters together with their older selves. [[RuleThirtyFour Undoubtedly there's also a fanart/fic]] pairing the cast with the first generation of Vongola family. [[GenerationXerox Who look almost exactly like the tenth generation.]]
** Pairing the hero Tsuna in [[SuperMode Hyper Dying Will Mode]] with Tsuna in his normal state is far from uncommon.
* It's an old question in ''ComicBook/{{Legion of Super-Heroes}}'' fandom whether Triplicate Girl sleeping with herselves would be [[{{Twincest}} incest]] or masturbation...
* Lavi and Deak from ''Manga/DGrayMan''. Also, [[spoiler: Allen and the Fourteenth Noah]]. And I've actually seen a fic where Allen was paired with his innocence.
* The title character of ''Manga/{{Naruto}}'' is technically able to create a clone of himself--of the [[OppositeSexClone opposite gender]] to top--and the fans haven't ignored its [[PowerPerversionPotential potential]]. It's called the Harem Jutsu for a reason.
* ''Manga/RanmaOneHalf'':
** Lemon fics use this with Ranma's male and female sides. Some would say [[{{Squick}} far too often]]; others would say not often enough. There is even at least two MindScrew fanfics where it is revealed that, thanks to some TimeTravel, Ranma is both his own father ''and'' his own mother... (One where he's actually both Genma and Nodoka, and another where he gives himself up for adoption to the Saotomes.)
** It's not always strictly limited to Ranma(s). Other characters can get on with themselves, either through alternate universes, or with creative use of the Spring of Drowned Twins (usually the "instant", i.e. temporary, powder form), adding a dose of Instant Drowned Male/Female water to make the pairing heterosexual.
* This can be argued as the case of the fanshipping of Luc and Sasarai in ''VideoGame/{{Suikoden}}''. While they are PolarOppositeTwins in terms of personality and their canonical relationship more closely resembles CainAndAbel, the fact that they are cloned ArtificialHumans of their father means that they are genetically identical, making any pairing with them riding the line with this trope.
* Youko Kurama×Shuuichi Kurama is seen occasionally in ''Manga/YuYuHakusho'' fanfic, but they're not usually portrayed as the same person.
* There is a really bizarre (pun completely intended) ''Manga/JoJosBizarreAdventure'' lemon which included Will×Gyro and Jonathan×Johnny pairings. May or may not count though as Gyro and Johnny are their alternate universe incarnations, but look and act very different.
** There are many pairings which involve Stands and their users being together.
** [=DiavoloxDoppio=] also has a few pieces of fanart dedicated to it.
* ''Franchise/StarTrek'':
** There's William T. Riker's transporter clone W. Thomas Riker, who has the advantages of being A) one of the vanishingly rare ''Star Trek'' duplicates who is ''not'' remerged, killed, or returned to his home universe at the end of the episode, and B) Jonathan Frakes. Creator/AndrewHussie and Jan van den Hemel [[https://www.youtube.com/watch?v=Ck-VIA1GUCY managed to use]] ManipulativeEditing on some episodes of ''Series/StarTrekTheNextGeneration'' to make this come true on screen.
** Goatee!Spock from the MirrorUniverse is the other major example of a duplicate character left kicking around after his episode. Considering that Spock is one half of the pairing that ''originated the term {{Slash}}''...
** Not to mention Nu!Spock×Spock Prime on the ''Film/StarTrek2009'' Kink Meme. Oh, yes, it's happened. But after all, this is [[CrackPairing the]] [[NotSafeForWork kink]] [[BrainBleach meme]] we're talking about. There is also Nu!Kirk×Kirk Prime, and possibly others, but the two Spocks do have the advantage of already being in the same universe.
* ''LightNovel/HaruhiSuzumiya'':
** Various doujins of ''[[LightNovel/HaruhiSuzumiya The Melancholy of Haruhi Suzumiya]]'' have this. Specifically, Mikuru and her future self, [[TwinThreesomeFantasy with some help from Kyon]].
** Pairing the characters with their ''Fanfic/SuzumiyaHaruhiNoSeitenkan'' [[GenderFlip counterparts]] is surprisingly common, with Kyon and Kyonko being by far the most favorite.
*** One of the well-known example is ''[[FanFicRecs/HaruhiSuzumiya Tea of Sagittarius series]]'', where the original Kyon is accidentally genderbent into a female version, [[spoiler:which made Haruhi almost freak out in happiness to the point that Mikuru and Itsuki suffers same fate]]. Long short story, Haruhi unconsciously summons male Kyon from another world as well. [[HilarityEnsues Regadless, out of curiousity, pride, and self denial]] they began to explore the world of sexual perversion in secret, taking advantage of their current state and both insist that this would count as [[ADateWithRosiePalms masturbation]] instead. It wouldn't be [[MindScrew so bad]] if this ISN'T about [[MetaGuy Kyon & Kyonko]] [[UnreliableNarrator we're talking about]], as someone commented:
---->'''Comments:''' [[spoiler:My blowjob]] [[MindScrew can't be this]] [[AllPsychologyIsFreudian psychological]].
** In ''Fanfic/KyonBigDamnHero'', Kyon has a dream involving Mikuru and Adult!Mikuru but stops thinking about it before it goes into any detail.
* There is a ''Anime/CodeGeass'' [[http://www.fanfiction.net/s/5361224/1/The-Enemy-Of-My-Enemy-Is-My-Friend slash fic]] where Zero and Suzaku are fighting over Lelouch's affections. The author has also written other stories involving Zero/Lelouch and has admitted in one of her other slash fics that Website/FanFictionDotNet to add Zero's name to the character list for the sole purpose of writing these types of fanfiction.
* Loki fangirls tend to pair his female form with the man himself, usually his Creator/TomHiddleston incarnation. Or they just pair multiple male forms with each other, considering one of his tricks in the movies is to make multiple copies of himself. Fics make those copies tangible, of course. Since ''Comicbook/LokiAgentOfAsgard'' there are actually multiple versions of him around thanks to an impressive TimeyWimeyBall, yes, some people ship them.
* ''WesternAnimation/DannyPhantom'':
** Somehow, there are Danny Fenton×Danny Phantom pairing fan-works, even though they're the same person... at least when Danny hasn't used the Fenton Ghost Catcher to separate his human and ghost halves, that is. Some of said fanfics involve said invention, and others take place in [[AlternateUniverseFic an alternate universe]] where they're completely different people. This ship is even common enough to have not one, but ''three'' [[IdiosyncraticShipNaming names]]: Pitch Pearl is the standard name, Red Pearl is for when Phantom is [[BrainwashedAndCrazy under Freakshow's control]], and Heroic Amusement is for when the fanwork is based heavily on the episode "Identity Crisis" (which itself is likely the main reason for this ship, due to it containing an instance of Danny being temporarily split into two people).
** Then there's also Danny×[[OppositeSexClone Dani]]...
** And his [[FutureMeScaresMe future self]]. Yes, [[AxCrazy that future self.]] Before you think about that too hard, there is an actual fic for that: ''[[http://www.fanfiction.net/s/3317236/1/Narcissism Narcissism]]''. It's quite horrifying, and sadly a DeadFic.
** There's always the fact that one of his powers is actually creating duplicates of himself. And yes, one of the duplicates can go back to human with the other staying as ghost. Granted only Vlad and his BadFuture self did that, but it's only a matter of training for Danny to do it.
** This is the gimmick Danny and Sam use in the ''Fanfic/FacingTheFutureSeries'' when Sam dresses as Danny for Halloween, creeping out Tucker and Valerie.
* ''VideoGame/TheWorldEndsWithYou'' has attracted a lot of this, thanks to the implication that there are alternate universes that may be crossed.
* While the prospect doesn't exist, the fandom of ''Manga/ToLoveRu'' continues to clamor for an ''actual'' OppositeSexClone ''conveniently'' given a place in the male protagonist's {{Harem|Genre}}, due to his [[spoiler:AttractiveBentGender as a result of a TransformationRay]]. Then again, because of the female protagonist's status as a GadgeteerGenius, the likelihood of this happening isn't so far out...
* ''VideoGame/SuperRobotWars'':
** ''VideoGame/SuperRobotWarsReversal'' gives players the choice of either playing as Raul or Fiona Gureden, who's really the same person. Plenty of fanworks used this trope, but when they were brought into the ''VideoGame/SuperRobotWarsOriginalGeneration'' sub-series as HalfIdenticalTwins, it became BrotherSisterIncest.
** Kazuma Ardygun and [[spoiler:Aria Advance]] of ''VideoGame/SuperRobotWarsW'', the latter being his OppositeSexClone created by The Database. Since Kazuma holds the dubious honor of being the first OriginalGeneration in the franchise not to wind up with a LoveInterest, doujin and fan artists had a field day with this trope by pairing them together.
* Ever since ''VideoGame/TombRaiderUnderworld'', there's been an increasing number of pics with Lara and her Doppleganger from that game.
* ''[[http://www.eskimo.com/~vecna/brothers.html Brothers]]'', a ''WesternAnimation/{{Gargoyles}}'' fanfic, features multiple clones of [[MadScientist Anton Sevarius]], some of them gender-swapped, and the daughter that one pair among them decided to create the old-fashioned way as an experiment. (Note that this story occurs more than halfway through an [[http://www.eskimo.com/~vecna/gargoyles_fanfic_master_list.html extensive]] fanfic continuity.)
* ''Franchise/{{Pokemon}}'':
** There's at least one doppleganger shipping: between Ash and a [[WholesomeCrossdresser cross-dressed Ash]] and the pseudo-example of malevolent shipping: Ash and the king of Pokélantis, who takes Ash's form.
** Depending on your viewpoint, either Lyra from ''[[VideoGame/PokemonGoldAndSilver Heartgold and Soulsilver]]'' is based off the female ''Crystal'' protagonist Kris (she technically never had a canon name and looks incredibly like her) or she is a redesigned Kris. Nevertheless Lyra/Kris is a popular pairing.
** More than a few fanworks ship Red's classic design (Gen 1-Gen 2) with his modern one. Red's {{fanon}} design ([[FanNickname Pixiv!Red]], [[MemeticBadass Uber!Red]]), and occasionally a cross-canon counterpart like Ash from [[Anime/{{Pokemon}} the anime]] or Red from ''Manga/PokemonAdventures'', have been added into the mix.
** Due to the ability to choose between three designs of Calem and Serena from ''VideoGame/PokemonXAndY'' people have begun shipping the canon design, AmbiguouslyBrown design, and blue eyed design.
* Website/ThatGuyWithTheGlasses:
** In the fandom, both WebVideo/TheNostalgiaCritic×WebVideo/{{Ask That Guy|WithTheGlasses}} and [[WebVideo/TheSpoonyExperiment Spoony×Dr. Insano]] are extremely popular. For the former, [[MindGameShip dub-con]] and MindRape are pretty much par for the course (it's also been made into {{incest|IsRelative}}) and while the latter isn't so bad because of Insano's [[TheWoobie woobie-dom]], it's usually presented as innately creepy.
** And [[WebVideo/AtopTheFourthWall Linkara×Mechakara]]. As you can probably tell from how Mechakara is in canon, it's also insanely disturbing. Technically [[spoiler:Mechakara only looks like Linkara as part of a disguise. Proper selfcest would be [[RobotBuddy Pollo]]×Mechakara.]]
* One ''Franchise/SailorMoon'' fanartist and fanfiction writer, Bill K., lets Sailor Pluto have some fun this way, with several time-traveling future selves.
* ''Franchise/KingdomHearts''
** The series has a strangely huge potential for this ([[RuleThirtyFour and don't think for a second fandom hasn't picked up on this]]), with Riku and the Riku Replica, Demyx and his waterclones, Xemnas and Xehanort's Heartless (heck, why not Xehanort himself?), Roxas and Sora, Kairi and Namine, and most recently, Sora and [[spoiler:Xion]]. And Roxas and [[spoiler:Xion]]. [[OverusedRunningGag And]] Sora, Roxas, and [[spoiler:Xion]], for a ''threesome'' of selfcest.
** There is a good chance the whole Roxas, [[spoiler:Sora, Xion]] thing could go even further with Ven, who undoubtedly is in some way "the same being" as [[spoiler:Sora×Roxas×Xion]], given his appearance and voice being absolutely identical to Roxas'. So now we have [[spoiler:foursome]] potential, although this assumes they can all co-exist, but we don't know yet for sure if that can potentially happen. [[spoiler:And Vanitas makes five.]]
** There's also the innumerable stories and drawings which pair the Squaresoft [[{{Expy}} Expies]] from ''Kingdom Hearts'' with their original inspirations.
** Just for a compelte list: the past and present versions of Mickey and Pete, Vexen and Vexen Replica[[TwinThreesomeFantasy (s)]], Sora and Anti-Sora, Roxas and Shadow Roxas, Donald, Goofy and Sora's Master Form (technically), Roxas and Ven, [[FoeYay Vanitas and Ven]], the real and virtual versions of Hayner, Pence, Olette, Seifer, Vivi, Fuu, Rai, Setzer and Kingdom Hearts itself. In ''Final Mix'', there's the real and virtual versions of everyone in Organization XIII, and Larxene and Zexion's copies...
** Xemnas and Saix, who are actually a very popular fan pairing, are basically this [[spoiler: since Saix is possessed by Xehanort.]] Strangely, the fans don't seem to have picked up on this.
* ''VisualNovel/AceAttorney'' series:
** Diego Armando×Godot. The game had some people believe that Diego and Godot are twins, at least before the reveal. The obvious difference in their looks was explained with partial albinism, which is known to cause problems with eyesight along with the obvious white hair. And as no-one knew what colour Godot's eyes were and fangirls are prone on jumping the gun...
** On a more lighter side, but still pretty creepy, is fanart of crossovers between [[MirrorUniverse the US and Japanese counterparts]]. Phoenix (US) seems to be always portrayed as enjoying Ryuichi's (JPN) company [[HoYay a little TOO much]]...
** And all the [[spoiler:scarred Matt Engarde×"refreshing like a spring breeze" Matt Engarde]]. There's even a popular dôjinshi devoted to them gang-banging Edgeworth.
** Mia. Original, Maya-style or Pearl-style. The third iteration gets a little creepy when one remembers that the channeler is a pre-schooler.
** And in the grand tradition of people × their alternate identities, we now have [[spoiler: Calisto Yew×Shih-na.]]
** Those watching the Takarazuka musical often ship Miles Edgeworth×The Miles Edgeworth Backup Dancers, all of whom dress and look exactly like him.
** [[BunnyEarsLawyer Phoenix]], [[OlderAndWiser Hobo Phoenix]] and [[CrouchingMoronHiddenBadass Feenie]]. Sometimes they also throw [[AdorablyPrecociousChild Kid Nick]] into the mix.
** And now there's Edgeworth/Bratsworth (Edgeworth's 20-year-old self seen in a flashback) and [[GenkiGirl Younger Ema]]/[[TookALevelInJerkass Older Ema]].
* ''VisualNovel/FateStayNight'' has this trope in the form of pairing Shirou x[[spoiler:Archer]]. Oh, and let not forget about [[spoiler:Avenger]] too, though ''technically'' [[spoiler:Avenger was just borrowing Shirou's form]]. The fanfic other hand, also have "Shirou Kotomine" (parallel world Shirou raised by Kirei).
* ''Franchise/TheLegendOfZelda'':
** Sheik/Zelda is popular despite Sheik literally being Zelda crossdressing ([[FanonDiscontinuity near all fanfics ignore this]] and write her as being [[GenderFlip biologically male]] and her own character). ''VideoGame/SuperSmashBros'' added fuel to the fire by seperating Zelda and Sheik; at least one fic has shipped them as ''OOT'' Sheik and ''TP'' Zelda. Tetra/Zelda, less so for some reason. Tetra/Sheik practically doesn't exist (and [[GenerationXerox technically]] doesn't count)
** On the other hand, surprisingly little ''VideoGame/TheLegendOfZeldaFourSwords'' hentai exists. But why write selfcest when the ''[[Manga/TheLegendOfZeldsFourSwordsAdventure official manga]] itself'' is [[HoYay already catering]] to the pairing (Red/Blue Link, to be specific)? Freud would love to read that one.
** Dark Link and regular Link (of any game/universe) are paired together so often it long ago stopped being funny.
** There is fanart of ''Wind Waker'' Link and young ''Ocarina of Time'' Link. Also of ''Twilight Princess'' Link and adult ''Ocarina of Time'' Link. And for the ones who want to cross over to [[LoliconAndShotacon shotacon]] territory, there's always a combination of the two... including both versions of ''Ocarina of Time'' Link together. However, the only one of those that is Screw Yourself is the ''Ocarina of Time'' Links, as the others are just expies, [[IdenticalGrandson identical great-great-(etc)-grandson]], or GenerationXerox.
** Linkcest is exceedingly common on the slash side of the fandom. The classic Link's are almost always ignored in selfcest works, with a focus being on the ''VideoGame/TheLegendOfZeldaOcarinaOfTime'', ''VideoGame/TheLegendOfZeldaTwilightPrincess'', and ''VideoGame/TheLegendOfZeldaSkywardSword''. As mentioned they're technically assumed to be related but at the same time are reincarnations of each other. Signs point towards the ''VideoGame/TheLegendOfZeldaBreathOfTheWild'' Link having a good chance of being popular for Linkcest in the future.
** Somewhere between IncestIsRelative and selfcest, shipping the Sleeping Zelda from ''VideoGame/ZeldaIITheAdventureOfLink'' and classic Zelda from ''VideoGame/TheLegendOfZeldaI'' is a possibility (though people usually add [[OneTrueThreesome Link into the mix]]) due to them canonically co-existing together. It's assume Zelda is a descendant of the Sleeping Zelda's brother and not a reincarnation--because how can you be reincarnated from someone who isn't even dead?
** Hilda/Zelda and [[spoiler:Ravio/Link]] from ''VideoGame/TheLegendOfZeldaALinkBetweenWorlds'' is dangerously close to selfcest. They're technically counterparts but have enough comparisons to blur the lines.
* The 2012 movie version of ''WesternAnimation/TheLorax'' had only been in theaters less than a month before the internet was swarmed with fanart/fanfiction/fanWHATEVER between the Young!Once-ler and The Onceler, nicknamed "The Greedler" (after he becomes successful). The cute little pairing name for it? [[http://www.tumblr.com/tagged/oncest Oncest]]. The Lorax fandom has elevated this to an art form, with Tumblr blogs consisting of every possible AU and personality for the Onceler, and all of them are shipped together. At this point it's no longer the Lorax fandom, its the Onceler fandom.
* There is a hella lot of Prince×Dark Prince from ''VideoGame/PrinceOfPersiaTheTwoThrones''.
* It's not a main pairing, but there are some [[spoiler: Leon/Judas]] works in the ''VideoGame/TalesOfDestiny'' fandom.
* In ''VideoGame/TalesOfTheAbyss'' we have [[CloningBlues Asch and Luke]]. There are plenty of fanfics pairing them together. And then there's [[spoiler:Sync×Ion×Florian]]... Fandom has affectionately dubbed this particular brand of Screw Yourself "Replicacest."
* ''VideoGame/BreathOfFireIV'' (unsurprisingly) has a prodigious amount of [[spoiler:Fou-lu×Ryu]] fanart and fanfic--to the point that this pairing has earned not one but ''two'' {{Fan Nickname}}s: [[spoiler:[=FouRyu=] and Yorae Dragon Masturbation Fanwork]]. This is only encouraged by the fact that the two are a LiteralSplitPersonality and that there is a manga adaptation ongoing in the same manga magazine running ''Vassalord''. By the same company that was responsible for ''Manga/PeacemakerKurogane''. If this isn't brain-breaking enough, [[spoiler: consider that Fou-lu is strongly implied to have a romantic interest with a woman who cared for him and ultimately was murdered in an attempt to literally nuke him, leading to the FanNickname of [=FouMami=] for the ''second'' most common pairing in the ''[=BoF=] IV'' fandom. And yes, there is a decently large chunk of the Japanese fandom in particular who writes both [=FouMami=] ''and'' [=FouRyu=]. Particularly involving ''comfort selfcest''.]]
* Courtesy of his visit to the post-apocalyptic future, Dean Winchester of ''Series/{{Supernatural}}'' gets this in fics, both in the form of Dean×[[FutureMeScaresMe future!Dean]] and Dean×future!Dean×[[BrokenAngel future!Castiel]].
* ''VideoGame/MegaMan'':
** The Japanese ''VideoGame/MegaManStarForce'' fandom is full of Pat×Ray fanarts.
** ''Classic'' has Gemini Man, a narcissist with the ability to clone himself. The implications aren't lost on fandom.
** Meanwhile, the Vent×Alie pairing was fairly popular for ''VideoGame/MegaManZX'', before ''Advent'' came out. The jury is still out on whether that counts as this trope or BrotherSisterIncest.
** ''VideoGame/MegaManZero'' has one as well: [[spoiler:Zero×Omega, Omega having Zero's original body.]]
* This works with {{Alternate Continuit|y}}es too. There exists some fanarts pairing the original [[LightNovel/DirtyPair Lovely Angels]] with their ''Anime/DirtyPairFlash'' counterparts. Sometimes adding the Adam Warren versions for variety.
* Flippy×Flippy is surprisingly popular within the ''WebAnimation/HappyTreeFriends'' fandom.
* Music/{{Vocaloid}} fanfiction and fanart tends to use this trope, mainly because the fandom likes creating {{Opposite Sex Clone}}s of the official characters. A favorite pairing is Len×Rin, an official pair of HalfIdenticalTwins, which tends to overlap this with BrotherSisterIncest. And even ''they'' have their own fanmade gender-swapped clones, who actually ''don't'' look like just a second pair of the originals.
* ''Literature/HarryPotter'':
** There has been several fics [[labelnote:*]]''Hermione Plus'' and ''Time Alone with Herself'' on Adult Website/FanFictionDotNet, among others[[/labelnote]] involving Hermione, um, misusing the Time Turner in this manner.
** Don't forget polyjuice potion. "Hey, Hermione, give me a strand of your hair..."
* The ''Series/WizardsOfWaverlyPlace'' fic ''[[http://www.fanfiction.net/s/5134060/1/Selfportrait Selfportrait]] has Alex having sex with a doppelganger she created [[ExactlyWhatItSaysOnTheTin in order to paint a portrait of herself]].
* ''Franchise/PowerRangers'':
** In many, many, MANY ''Series/PowerRangersSPD'' fics, the fact that Z can create duplicates comes to the fore for just such a reason.
** [[Series/MightyMorphinPowerRangers Tommy Oliver]] is sometimes paired with his clone/ancestor Tom. There's even a few fics that are threesomes of Tommy, Tom, and the White Stranger.
* ''Manga/DeathNote'' fandom has a small but dedicated contingent which ships Kira Light with [[spoiler:mindwiped Light]], in an EnemyWithin-style thing.
* ''Webcomic/AxisPowersHetalia'':
** Himaruya's liberal use of opposite-gender counterparts and [=AUs=] in his own work, along with the possible nature of civil wars and so on, has led to some selfcest fics.
** One increasingly popular fanon pairing is Prussiacest, which basically pairs Prussia either with a copy of himself or his Nyotalia counterpart. The logic behind it being that only Prussia is awesome enough to be with Prussia.
* In one ''ComicStrip/CalvinAndHobbes'' arc involving time travel, [[MyFutureSelfAndMe Calvin and his future self]] both end up taking off in the time machine leaving two Hobbeses alone. There's at least one comic floating around the Internet that... um... focuses on what they get up to in the meantime. BrainBleach is mandatory.
* Even ''VideoGame/{{Mother 3}}'' isn't safe from this. [[spoiler:There is a fanbase for [[{{Keet}} Claus]]×[[{{Cyborg}} The Masked Man.]]]]
* ''Anime/NeonGenesisEvangelion'':
** Rei Ayanami has a few dozen identical clones of herself stored in an LCL tank. She is the resident InnocentFanserviceGirl. This has lots of potential...
** There is a fic (''[[https://www.fanfiction.net/s/4652394/4/NGE-Bloodlust NGE: Bloodlust]]'', chapter four) including a scene where a clone vampirificates another and the two celebrate the occasion by playing with each other.
** And [[http://www.fanfiction.net/s/4594095/1/Reis_Daydream another one]] where Rei gets bored during class and starts fantasizing about her being replaced by one of her clones without her being told about it. Since one of them has to be eliminated, they hold a lesbian version of a last supper...
** {{Slash Fic}}s featuring different versions of Kaworu (TV series, manga, ''Anime/RebuildOfEvangelion'') are not uncommon.
* There's less of this from ''VideoGame/{{Touhou}}'' fandom than one would expect from a fandom full of SelfFanservice.
** What does exist involves interaction between counterparts from PC-98 and Windows continuities, the canon doppelgangers in ''Phantasmagoria of Dim. Dream'', and the characters who can use [[DoppelgangerAttack body doubles to attack]] (''especially'' Yuuka and [[ReallySevenHundredYearsOld Flandre]]). Or [[RealityWarper Yukari]] could just be fooling around again.
** Youmu (a [[HalfHumanHybrid half-ghost]] with a one human and one ghost body) can pull it off with or without magic, and it's been done to various degrees. And remember, in canon her ghost half can be altered into a copy of her human half. We will leave the rest to your imaginations.
* ''[[http://www.fanfiction.net/s/2285033/1/Nebula_Nostrum Nebula Nostrum]]'', an ''Literature/ArtemisFowl'' fanfic that features Opal×Lili×Opal×Lili, essentially making it a [[LesYay slash]] clonecest love quadrilateral.
* ''VideoGame/ProfessorLayton'' rarely (since the ship has a paedophiliac nature) but still has the two Lukes of the third game, the little!Luke who is familiar to anyone who keeps up with the series, and his future self: big!Luke. [[spoiler:Subverted when you discover "future Luke" is a sham.]]
* ''VideoGame/CrusaderKingsII'' has one infamous but now patched GoodBadBug where random events from lusty characters forgot to check that the subject and target weren't both the same. This resulted in events where a character seduces or rapes themselves impossibly. Making matters better (or worse) this could [[HomosexualReproduction result in the king becoming pregnancy after raping himself]].
* ''WesternAnimation/MyLittlePonyFriendshipIsMagic'':
** From the fandom, we have [[http://twilightflopple.deviantart.com/art/Cheer-Up-Pinkamina-210635747?offset=50 Pinkie/Pinkamena]].
** There's a fanfic, ''Fanfic/OnACrossAndArrow'', features the Mane Six travelling to an alternate universe where [[RuleSixtyThree everyone who's female is male and vice versa]], and features Fluttershy, Rarity, and Rainbow Dash falling for their male counterparts. Also heavily implied to be the case between Princess Celestia and her counterpart Prince Solaris.
** There's also ''Giving Love a Helping Hoof'', which [[spoiler:has the mane 6 meet their [[RuleSixtyThree male counterparts]] because of an anomaly in the Elements of Harmony, forcing Princess Celestia to create male versions of not only the mane 6 but Luna and herself as well to keep the balance in Equesria (and Solaris and Artemis just for the heck of it).]]
** There's a considerable amount of fan art and fan fiction that turns Trixie's narcissism as seen in the show UpToEleven. Much of it involves either Trixie fantasizing about herself with the aid of a mirror or using clones produced through magic, but in [[http://www.fimfiction.net/story/5710/1/trixies-favourite-pony/chapter-1 one parody fanfic]] she ended up having a [[ThreeWaySex 5-way]] with her reflection, a clone, a future version of herself, and a [[RobotMe robot with her likeness]]. And to further complicate things, the story closed with a [[OppositeSexClone male version of her]] from a parallel universe walking in.
** ''[[http://www.fimfiction.net/story/51693 Twilight Sparkle vs. The Bootstrap Paradox]]'', a CrackFic where Twilight has sex with her "one-week-in-the-future" self seen in [[Recap/MyLittlePonyFriendshipIsMagicS2E20ItsAboutTime "It's About Time"]]. A similar thing happens in ''[[http://www.fimfiction.net/story/159311/private-time Private Time]]''.
** ''Fanfic/TheManySecretOriginsOfScootaloo'' parodies this by having [[Series/DoctorWho The Professor]] reveal that Scootaloo and her ''Fanfic/OnACrossAndArrow'' counterpart Rollalong are the twin children of Pinkie Pie and Berry Bubble, who threw a "party" when locked in a broom closet.
** And then we have ''[[http://www.fimfiction.net/story/9562/Perfect-For-Me/ Perfect for Me]]'', which is part hilarious, part bizarre. It's about Twilight creating a clone of herself to help solve a series of time crunches. Then the Twilights start to fall in love with each other. Yeah, it's a strange story.
** In ''Fanfic/DiariesOfAMadman'', Doppel (a changeling) scares off Rainbow Dash by coming onto Rainbow while taking her form.
** Implied in a [[http://mariokidd319.deviantart.com/#/d4xsav5 fan comic]], where OC Kidder is nearby a Changeling version of himself and says "Now, neither of us will be vergins! [[RougeAnglesOfSatin [sic]]]"
** Also implied on another MLP fan post [[http://thecoopontlc.tumblr.com/post/49639177982/i-i-i-o-o done on tumblr]], which ends with [[BlackComedyRape surprise cunnilingus.]]
** The fandom generally paints background pony Cloud Kicker as a LoveableSexManiac. When circumstances result in a [[spoiler: Changeling [[ModeLock modelocked]] into Cloud Kicker's shape]] at the end of Fanfic/EakinsHardReset, this trope is implied.
-->'''Cloud Kicker:''' ''Oh, and tell me to go buck myself. I have an amazing retort for that now.''
** ''FanFic/AChanceMeetingOfTwoMoons'': Apparently, Celestia and her human counterpart have done this. Ditto for Solaris and ''his'' human counterpart, whom Solaris claims initiated it.
** Unsurprisingly, adding a semicanonical linked universe with human doubles for everypony has added to this. The most common candidates for this approach seem to be Rainbow Dash (who can tolerate her own ego) and Fluttershy (combining a touch of xenophilia with being her most easily trusted potential partner). The most common almost-candidates being Trixie (who usually can't get along enough with herself but is very likely to try anything which promises "more Trixie") and Twilight (who due to the shows' different audiences was arugably written with a mild fetish for humans or being human, but is more attracted to [[TwinThreesomeFantasy any existing Twilight x Sunset relationship]] than herself directly).
*** Author Sporktacles wrote a case in which Sunset is the product of an accidental case of this (the counterparts really didn't recognize each other). While a CrackFic, it's one of the better explanations for the absence of a human Sunset (as pony Sunset ''is'' human Sunset), why Sunset had so little trouble [[VillainsBlendInBetter thriving in a new world]], and why Celestia really didn't want Sunset playing with the mirror just yet.
** ''Fanfic/AftermathOfTheGames'': Referenced only - Pinkie's first response when the two Twilights first meet is "Quick, make out with yourself!". They don't.
* ''Franchise/SonicTheHedgehog'':
** One of the infamous Robotnik comics from Website/FourChan features this.
** [[FoeYay Sonic and Scourge]] also seems popular with the fandom. Scourge is Sonic from a MirrorUniverse who recently TookALevelInBadass who wears cool leather and has cool scars, along with being very popular with the fanbase (and fangirls especially), so its unsurprising the fanbase made SlashFic of them.
** Shipping the Classic and Modern versions of characters (mostly Sonic) isn't too uncommon.
** Many ''ComicBook/SonicTheComic'' fans, and even non-fans, ship Super Sonic and Sonic. This is because Super Sonic is a SuperpoweredEvilSide that later separated from Sonic.
* ''VideoGame/{{Persona}}'':
** ''VideoGame/{{Persona 4}}'' fandom: Shadow-on-human action? There's a pretty huge chunk of YaoiFangirls who will slash Yosuke with himself, or Kanji with his ArmouredClosetGay, or Teddie with his nihilism, or even the MC with his shadow, though he never had one... And, of course, people with other people's shadows, or others' shadows AND the human, out of some forced yet plausible {{Twin Threesome Fantas|y}}ies. This all applies to the girls too (such as [[ActionGirl Chie]] and [[WhipItGood Dominatrix Bananahead]]), but it's just more prominent among YaoiFangirls. On second thought, it's not so much screwing themselves rather than aspects of themselves... but we'll save the philosophical implications for another day.
** Naoto×Shadow Naoto is one of the more popular Human×Shadow pairings.
** And its predecessor ''VideoGame/{{Persona 3}}'''s most popular yaoi pairing is Minato×Ryoji. [[spoiler:Take note that Ryoji is supposed to be a part of Minato]]. This also applies for Ryoji×Female Protagonist shippers.
** Or Minato x Female Protagonist
* Since her creation in Phase 3 of Music/{{Gorillaz}}, Cyborg!Noodle has naturally appeared in fanarts where she's making out with Real!Noodle.
* When Dante in ''[[VideoGame/DevilMayCry Devil May Cry 3]]'' gained the Doppleganger ability, it gave the fangirls an excuse to do this. Not that Dante didn't have enough problems ''already'', given that he has [[{{Twincest}} Vergil]] pestering him.
* ''VideoGame/StarCraft'': An artist on Website/DeviantArt was badgered into producing this [[http://crimm-art.deviantart.com/art/I-think-I-just-died-a-little-255410661?q=gallery%3Acrimm-art&qo=2 image]] involving Zergified!Kerrigan and Terran!Kerrigan. For all intents and purposes she seems quite disturbed by having actually drawn it.
* If we assume that in ''Manga/{{Bleach}}'', the [[SuperpoweredEvilSide Inner Hollow]] is a part of a shinigami's soul, [[http://anhellica.deviantart.com/art/ArtTrade-Hichigo-and-Ichigo-206852560?q=boost%3Apopular%20ichigo%20hichigo&qo=36 Ichigo×Hichigo]] pairing is basically this. The same goes for shipping any [[http://anhellica.deviantart.com/art/dreaming-in-the-snow-264121596?q=boost%3Apopular%20zangetsu%20ichigo&qo=114 shinigami]] with his or her [[http://anhellica.deviantart.com/art/Hyorinmaru-and-Hitsugaya-167077287?q=gallery%3Aanhellica%2F23690553&qo=26 zanpaktou]].
* ''VideoGame/TeamFortress2'', having two teams only seperate in team colour, is naturally rife with this. For some reason Scout is the one who gets it worst.
* From ''Anime/DragonBallZ'', there is [[http://dragonkink.livejournal.com/721.html?thread=633809#t633809 Future Bulma×Bulma]] as well as [[http://mirai-masenko.deviantart.com/gallery/?offset=24#/di6ge5 Future Trunks×Trunks]]. Both pairings are technically possible in-universe, thanks to Bulma being a genius and inventing a time-machine.
** ''Anime/DragonballSuper'' has [[spoiler:Goku Black and Zamasu]] as a popular CrackPairing, despite alternate timeline versions of each other. It helps that they're both [[{{Narcissist}} colossal narcissists]] and already have a VillainousFriendship.
* Anders from ''VideoGame/DragonAgeII'' is sometimes paired with his SuperpoweredEvilSide, Justice/Vengeance.
* While Elliot and his OppositeSexClone Ellen from ''Webcomic/ElGoonishShive'' would rather avoid thinking about it in the webcomic, there are naturally {{Rule 34}} pics of them together.
* ''Webcomic/{{Homestuck}}'':
** Quite common in the fandom, particularly with the Time players whose powers include StableTimeLoop formation. Dreambubbles allow characters to contact alt-universe dead versions of themselves in their sleep. With the way the trolls' BizarreAlienBiology works, ancestor/descendant pairings may or may not have hints of this, though it's closer to incest; ancestors and descendants are born centuries apart and happen to have very similar genetic makeup.
** Definite mention of the ancestor/descendant version in ''Fanfic/{{Hivefled}}''. AbusiveParents with boy-girl twin offspring and a selfcest fetish makes for [[RapeAsDrama bad bad things]].
* ''WesternAnimation/AdventureTime'' has an in-universe Rule63 known as "Fionna and Cake", which also happens to be [[spoiler:in-universe fanfiction.]] One of the most common ships is [[TheHero Finn]] [[AdamAndEvePlot with]] his counterpart [[ActionGirl Fionna]] (though just as many people tend to depict Fionna as Finn's long-lost twin sister), though Bubblegum×Gumball and Marceline×Marshall Lee are common pairings. No shipping of Finn×[[spoiler: Ice King! Finn]], though.
* ''Manga/FullmetalAlchemist'' has the popular [[SlashFic slash pairing]] of Greed (the second incarnation) and Ling-while ultimately different people, Greed shares the same body as Ling. If you want to stretch the definition, pairing any the Homunculi may count as they're emotions of Father that he removed from himself.
* ''VideoGame/DeadlyPremonition'' has a not-insignificant following for York and Zach--the main character and his imaginary friend, [[spoiler: who is technically his split personality]]. Although they technically share a body, [[spoiler: it seems to be possible for them to meet and exist in separate bodies in the otherworld that appears in their dreams]].
* A recurring theme in ''Anime/PuellaMagiMadokaMagica'' fanart is showing interactions between Homura [[FromNobodyToNightmare pre-contract and post-contract,]] often adding Madoka into the mix.
* The ''Manga/{{Saki}}'' doujin, ''[[http://www.mangapark.com/manga/saki-buchou-musou-doujinshi/v1/c16/all Buchou Musou]]'' (translated, the Unrivaled Club President), has Hisa [[LauncherOfAThousandShips paired with several major and minor characters]], and ultimately concludes with Hisa paired with herself.
* ''Disney/{{Frozen}}'':
** The popularity of the fanfics ''Fanfic/r9kElsaIsSuffering'' and ''Fanfic/ASnowflakeInSpring'' and has led to [[http://dragonclaws123.deviantart.com/art/Cold-Season-r9k-Elsa-x-ASIS-Elsa-446032355 fanart shipping the]] [[http://dragonclaws123.deviantart.com/art/Elsacest-450877651 two versions of Elsa together]]. The fact that she is a CelibateHero (led to the fan writers freedom to decide what her sexuality is) and a LauncherOfAThousandShips and is able to create sentient life from her ice power does ''not'' help the matter.
** Shipping Elsa with her [[WhatCouldHaveBeen earlier]] design with the (usually black haired) spikey short haired Elsa--[[FanNickname dubbed]] "Evil Elsa" or just "Onion" by fans--is very common. Even more common is to add [[IncestYayShipping Anna]] into the mix for an extra messed up, incest ridden OneTrueThreesome.
* ''WesternAnimation/SouthPark'': The JustForFun/PrincessKenny humor page on ''this very wiki'' has Kenny [[RunningGag continuously and repeatedly]] profess his love for his princess alter-ego from ''VideoGame/SouthParkTheStickOfTruth''. [[spoiler:[[TheyKilledKennyAgain This ends up getting him killed by the admins.]]]]
* ''WesternAnimation/GravityFalls'':
** There's more than a few fics slashing Dipper with his magic photocopier duplicate Tyrone.
** Dipper and Bipper isn't an uncommon ship.
** On the fanon side, there exists an AU called "Reverse Pines" where Dipper and Mabel are evil. Naturally, fans ship them with their canon incarnations.
* The {{NSFW}} webcomic ''Shädbase'' pairs up the adult April O'Neil from the first ''WesternAnimation/{{Teenage Mutant Ninja Turtles|1987}}'' cartoon with the teenage April O'Neil from the [[WesternAnimation/TeenageMutantNinjaTurtles2012 2012 CGI cartoon]], casting them as sisters for extra fetish.
* {{Defied}} in ''Fanfic/TheWrongReflection'' when Captain Kanril Eleya walks in on her mirror universe counterpart, who's in sickbay [[ToplessnessFromTheBack stripped to the waist]].
-->'''Dal Kanril Eleya:''' (''[[SarcasmMode sarcastically]]'') See anything you like, ''Captain''?\\
'''Captain Kanril Eleya:''' I don't swing that way. Just saw you, is all.
* ''Franchise/{{Transformers}}'': A great example of the trope is the numerous fanart and fanfic of transformers (usually Autobots) somehow running into their Shattered Glass counterparts and getting... screwed. A more specific example is a work featured on Archive of Our Own and Website/FanFictionDotNet is one about Smokescreen (the young adult/late teen version from Transformers Prime), titled "Gettin Off On You Getting Off On Me". Obviously NSFW.
* ''WesternAnimation/TotalDrama'': While it's not so common, many fans enjoy pairing Mike with his [[SplitPersonality alternate personalities]] (or just pairing off the alters with each other). Perhaps the most strange of them all is shipping Mike with his [[EvilIsSexy evil alter, Mal]]. A (non-explicit) Mal/Mike fic can be read [[https://www.fanfiction.net/s/10723995/1/Nighttime-at-the-Asylum here]].
* [[Creator/DetsniyOffSkiword Kid Icarus Uprising 2: Hades Revenge]] includes this as the first event in the life of Cloud Angle's OppositeSexClone, Azul. They were intending to avoid a VirginSacrifice plot.
* Fans of ''VideoGame/ClockTower 2: The Struggle Within'' like to ship Alyssa with her male SplitPersonality, Bates.
* In the ''WesternAnimation/ThePowerpuffGirls'' fandom, it's not uncommon to ship the girls with their {{Evil Counterpart}}s from an AlternateUniverse, the Powerpunk Girls.
* The ''Film/CaptainAmerica'' fic [[http://archiveofourown.org/works/7910536 Except it Abide in the Vine]] features some multiverse comics!Bucky-on-movie!Bucky action (with illustrations). Comics!Bucky even calls it masturbation when Sam finds them obviously post-coital the next morning.
* In the aptly named fic [[http://archiveofourown.org/works/11794635 Doppelganger]], the character Clay Appuzzo from the show ''I'm Dying Up Here'' picks up the [[Film/CaptainAmericaTheWinterSoldier Winter Soldier]] for a one-night-stand. Both characters are played by the same actor.
* In the WesternAnimation/KimPossible fanfic, FanFic/AtTheCenterfoldOfTheStorm, Shego mentions that [[MesACrowd Wego]] has used his powers as [[PowerPerversionPotential 'the ultimate form of masturbation']]. [[YouDontWantToKnow Don't ask how she knows.]]
* Given that there are three paths for each character in ''VideoGame/{{Elsword}}'' this is prevalent among the characters. It isn't uncommon to see two or even all three versions of one character being paired together in fanworks.
* Adeleine and Ado from ''Franchise/{{Kirby}}'' get shipped together, usually with Ado being a boy. It was later revealed that they're the same (female) character under two different names ("Ado" presumably being because her name was too long for in-game use).
* After an entire arc centered around alternate universes (each with their own Ben) occured in ''WesternAnimation/Ben10Omniverse'', some fans began shipping Prime!Ben with his counterparts from these universes. Arguably the most popular is [=PrimeWatch=] (Prime!Ben and No-Watch Ben).
* It's not uncommon to find ''Series/TheFlash2014'' fanworks or edits shipping Caitlin Snow with her Earth-2 doppelganger Killer Frost. At least, it's usually the Earth-2 doppelganger...
* Fanfic/UltimateRewrite ships Ultimate Marvel's Peter Parker with [[OppositeSexClone Ultimate Jessica Drew.]]
* In the Non/Disney fanvid community, it's not unheard of for people to ship Mulan with her SweetPollyOliver disguise Ping together. [[https://www.youtube.com/watch?v=g3P0nDHdiY4 This video]] is one example.
[[/folder]]

* Dr. Manhattan in ''ComicBook/{{Watchmen}}'' almost winds up in a three-way involving himself, Laurie, and himself, but Laurie was [[{{Squick}} squicked out]] by it (it doesn't make her any happier to discover that he's got more copies working on his experiments in the other room at the same time). Strictly speaking this is not ''quite'' the trope, since it's obvious that he doesn't really care one way or the other about sex and is just doing it because he thinks it will make Laurie happy. However, with that in mind it's plausible that it could have wound up squarely in this trope had Laurie given him positive feedback.

** (They all laugh. Mike gasps into Vito)
** Mike/Vito: AYO! Those were my glory days ya talkin bout. The girls couldn't get nuf' of me! (Mike/Vito scoots towards Zoey) Especially THIS babe.
** Zoey: (narrows her eyes at Mike/Vito) Aren't you currently in a relationship with Svetlana, Vito? (Mike/Vito goes wide eyed)
** Mike/Vito: Ugh… why'd you like to ruin mah fun, huh? (gasps back to Mike)
*** It's truly bizarre because Vito and Svetlana are alternate personalities of Mike, who in turn is an alternate personality of [[spoiler: Mal]]

** Sheik/Zelda is popular despite Sheik literally being Zelda crossdressing ([[FanonDiscontinuity near all fanfics ignore this]] and write her as being [[GenderFlip biologically male]] and her own character). ''VideoGame/SuperSmashBros'' added fuel to the fire by seperating Zelda and Sheik; at least one fic has shipped them as [=OOT!Sheik=] and [=TP!Zelda=]. Tetra/Zelda, less so for some reason. Tetra/Sheik practically doesn't exist (and [[GenerationXerox technically]] doesn't count)

** ''[[http://www.fimfiction.net/story/51693 Twilight Sparkle vs. The Bootstrap Paradox]]'', a CrackFic where Twilight has sex with her "one-week-in-the-future" self seen in [[https://tvtropes.org/pmwiki/pmwiki.php/Recap/MyLittlePonyFriendshipIsMagicS2E20ItsAboutTime "It's About Time"]]. A similar thing happens in ''[[http://www.fimfiction.net/story/159311/private-time Private Time]]''.

** The popularity of the fanfics ''r9kElsa Is Suffering'' and ''A Snowflake in Spring'' and has led to [[http://dragonclaws123.deviantart.com/art/Cold-Season-r9k-Elsa-x-ASIS-Elsa-446032355 fanart shipping the]] [[http://dragonclaws123.deviantart.com/art/Elsacest-450877651 two versions of Elsa together]]. The fact that she is a CelibateHero (led to the fan writers freedom to decide what her sexuality is) and a LauncherOfAThousandShips and is able to create sentient life from her ice power does ''not'' help the matter.
** Shipping Elsa with her [[WhatCouldHaveBeen earlier]] design with the spikey short hair--[[FanNickname dubbed]] "Evil Elsa" or just "Onion" by fans--is very common. Even more common is to add [[IncestYayShipping Anna]] into the mix for an extra messed up, incest ridden OneTrueThreesome.

* In the ''WesternAnimation/ThePowerpuffGirls'' fandom, when it comes to LesYayShipping it's common to ship the girls with their {{Evil Counterpart}}s from an AlternateUniverse, The Powerpunk Girls.

* ''Franchise/MetalGear'': There's the marketing campaign for ''VideoGame/MetalGearSolidPeaceWalker'', which [[{{Fanservice}} furiously attempted to encourage this as much as possible]]. The first trailer alone depicted four Big Bosses, and at the end they got in a pink box (labelled "LOVE PACK") which jiggled suggestively, alerting a nearby guard. The second trailer involves soldierly HoYay {{C|leanPrettyReliable}}PR and masculine hand-holding and dialogue about always sticking together, between two Big Bosses. Whether this becomes part of the game or not remains to be seen, but Creator/HideoKojima is at least having fun with it.\\\

* ''Franchise/ProfessorLayton'' rarely (since the ship has a paedophiliac nature) but still has the two Lukes of the third game, the little!Luke who is familiar to anyone who keeps up with the series, and his future self: big!Luke. [[spoiler:Subverted when you discover "future Luke" is a sham.]]

* In ''VideoGame/TheElderScrollsIIIMorrowind'', the [[ReallySevenHundredYearsOld 4000 year old]] BadassGrandpa sorcerer Divayth Fyr has created four [[OppositeSexClone Opposite Sex Clones]] who he variously refers to as either his "wives" or "[[IncestIsRelative daughters]]".