History Main / SeenItAll

** As the show goes on, the crew get less and less fazed by the srange circumstances they face, or its potential ramifications on the timeline. Instead, they treat the events more and more like a regular 9-5.

Compare DullSurprise, FantasticallyIndifferent, OhNoNotAgain, PrescienceIsPredictable and TheAnticipator. See also SeenItAllSuicide and NothingLeftToDoButDie. Not to be confused with WakeUpGoToSchoolSaveTheWorld. Beings that are ReallySevenHundredYearsOld or from the TimeAbyss have a high chance of having seen it all already. Often happens to a WeirdnessMagnet. Contrast IveNeverSeenAnythingLikeThisBefore and DidntSeeThatComing. Sister trope to ConditionedToAcceptHorror.

* Agent Simmons from the ''Film/{{Transformers}}'' movie. Optimus Prime even noted that they weren't surprised to see the Autobots, they just didn't expect them to show up. He ''does'' seem to be surprised at one thing in the sequel though: that Wheelie has been somehow "tamed" by Mikaela.

* Kup from ''WesternAnimation/TransformersTheMovie'' and G1 TV series is a bit like this. He's always telling war stories of times that were like times like this (to Hot Rod's increasing irritation during the film)... until he sees [[PlanetEater Un]][[GeniusLoci ic]][[EldritchAbomination ron]] eating a planet and has to admit that he's never seen anything like it before. Justified in that Kup's an ancient veteran of the Cybertronian wars -- he's been all over the galaxy doing all kinds of stuff for ''at least'' 9-12 million years. [[TimeAbyss That's about 4 times longer than humanity has walked the Earth]].

* ''Series/BreakingBad'': Mike Ehrmantraut has been involved in the life of organized crime for so long that almost nothing fazes him. At one point, a chunk of his ear is shot off and his response is ''mild annoyance''. This makes the points where he ''is'' shocked, such as when Walter reveals he put a hit on Gale, all the more noticeable.

** As more and more [[CastFullOfCrazy increasingly odd girls]] get added to the Rentarou Family, the girls already there regard the newcomers' eccentricities as mere quirks. Among those girls are ShrinkingViolet Shizuka who talks with a text-to-speech phone app, EmotionlessGirl Nano, OlderThanTheyLook drug-obsessed mad scientist Kusuri, and [[InvertedTrope reverse]] OccidentalOtaku Naddy. By the time the 17th girlfriend Kishika joins the group, her EmotionalRegression into infancy is taken in stride.

* ''[[https://www.fanfiction.net/s/14201224/1/The-New-Recruit-a-One-Shot The New Recruit, A One-Shot]]'': Coulson's career as a SHIELD agent has left him largely immune to some of the strangeness the world has to offer. So it's really saying something when the "Seattle Incident" manages to surprise him.

* ''Fanfic/TheSpectacularSpiderManLostInGotham'': When Spider-Man admits that he’s from another dimension, he’s surprised that Oracle and the other Bats immediately accept it. Oracle goes on to explain that, after all Batman’s done over the years, meeting a hero from another dimension is hardly anything new.
* When Nick Fury meets the TMNT in ''Fanfic/SpiderNinja'', he's [[DullSurprise mildly]] [[DidntSeeThatComing surprised]] before he introduces himself and gets down to recruiting them to SHIELD.

* Sometime after the original generations of ''Anime/PokemonTheSeries'', a dynamic has developed with the more experienced protagonists being a lot less shocked by crazy things than the newer ones who debuted in the current generation as of the time of the crazy things. While none of the veteran protagonists are outright apathetic to what is going on around them (Ash in particular is as happy to see a Pokemon he's seen before as a completely new one and is as interested in ComMons as he is OlympusMons), they will typically not be as stupefied when weird and amazing stuff happens as the current newer protagonists. An excellent example of this trend is seen in ''The Arceus Chronicles'' where Ash and Dawn calmly discuss seeing Arceus and the Lake Trio in a vision while Goh, who is much less experienced than them, freaks out.

** The Stinger of "Film/SpiderManNoWayHome" has [[spoiler:a bartender serving drinks to [[Film/Venom SSU's Eddie Brock]] and doesn't seem to react much to him talking to a symbiote inside of him, only getting annoyed that he disappeared into the SSU without paying or tipping.]]

*** By ''Film/ThorLoveAndThunder'' even the muggles started to don't blink with weird things. [[spoiler:It's telling that [[Film/{{Eternals}} Arishem showing up in Earth's orbit doesn't send people into a mass panic attack]]. And, of course, New Asgard becomes a resort town, which makes the muggles even more used to aliens of all kinds.]]
*** In ''Film/DoctorStrangeInTheMultiverseOfMadness'', there's a minotaur with green fur learning magic in Kamar-Taj. No one blinks seeing him.

* ''Fanfic/TheNewAdventuresOfInvaderZim'': In Episode 14, what's [[OurVampiresAreDifferent Norlock's]] reaction to seeing [[spoiler: the massive energy storm destroying the city]]? Casually commenting on it and calmly going back inside the base.

* The world of ''WesternAnimation/TheVentureBrothers'' is a FantasyKitchenSink where virtually nothing is impossible so most of the characters are this, with Dr. Venture being a very tired type 2 who is SuperGullible in part because it is easier to just accept the weirdness as true; Brock alternating between type 1 and type 2 depending on his mood; Hank bragging about his experiences putting him into type 3; and Dean [[CharacterDevelopment growing]] from an enthusiastic type 3 into a very scared type 2.
** On the villain side of things, The Monarch is a type 2, Dr. Girlfriend is a rare type 1, Phantom Limb is a type 3, #21 is a type 2 and #24 is a wannabe type 3. Honestly, Jonas Jr. sticks out because he's one of the few characters who ''isn't'' this, finding things like the Monarch's cocoon weird.

* ''Film/TeenageMutantNinjaTurtles'':

* Much of the humor in ''Literature/TheLastAdventureOfConstanceVerity'' comes from the fact that while the various villains and heroes of the many adventures Connie goes on are matters of great importance to them, Connie has been on so many adventures and thwarted so many disasters that she has grown numb to all of it and acknowledges how ridiculous it all is.

* When Nick Fury meets the TMNT in ''[[https://www.fanfiction.net/s/14199641/1/Spider-Ninja Spider-Ninja]]'', he he's [[DullSurprise mildly surprised]] before he introduces himself and gets down to recruiting them to SHIELD.

'''Officer:''' Sounds like an open-and-shut case. All right, let's head 'em out!

* When Nick Fury meets the TMNT in ''[[https://www.fanfiction.net/s/14199641/1/Spider-Ninja Spider-Ninja]]'', he doesn't seem too shocked and simply gets down to recruiting them to SHIELD.

** A lot of modern versions go this way. Iit is hinted that Gotham City and Arkham Asylum (and thus some of its residents) are suffering from a supernatural curse that has resulted in the entire city being the hellhole it is. Thus Batman is probably jaded somewhat to the existence of the supernatural.