History Main / LooseLips

* A line from Creator/TaylorSwift's "I Know Places":

* ''Film/TheSpongeBobSquarePantsMovie'': Plankton calls Squidward this for deciding to confront him upon finding out about his evil plan, ''then'' threatening to take it up to King Neptune.

* ''Film/TheSpongebobSquarepantsMovie'': Plankton calls Squidward this for deciding to confront him upon finding out about his evil plan before taking it up to King Neptune first.

[[folder:Anime and Manga]]
* In ''Manga/{{Naruto}}'', a flashback to the night of the eponymous character's birth shows Kakashi talking to [[spoiler: Rin's]] grave, wherein he talks about said information. Unbeknownst to him, [[spoiler: [[EvilFormerFriend Obito]]]], who Kakashi believes to be dead, is eavesdropping, and learns the secret - after which he [[spoiler: tries to kill Naruto, then unleashes the Kyubi.]]

* In the ''Manga/OnePiece'' SelfInsertFic ''Fanfic/ThisBites'', inserted character Jeremiah Cross manages to keep his secret from the crew for a short while…up until he comes down with a case of Primal Cholera that, among other things, dissolves enough of his mental barriers to have him mention several things over the course of his few days of illness that were impossible for him to know. Once he's treated and finds that out in Chapter 12, his reaction is an immensely justified OhCrap, but fortunately the crew forgives him after TheReveal two chapters later.

--->'''Cross''': But pleeeeease promise me that you won't blab anything we need to keep secret to anyone who shouldn't know it?\\
'''Vivi''': ''(FaceFault)'' T-that was one time!

[[folder:New Media]]
* Wiki/TheOtherWiki has [[http://en.wikipedia.org/wiki/Wikipedia:Wikipedia_is_in_the_real_world an entry]] explaining the dangers of putting sensitive information (or at least, information that can come back to bite you in the ass) on Wikipedia.
[[/folder]]

[[folder:Web Original]]
* ''WebVideo/DoctorHorriblesSingAlongBlog'': The eponymous IneffectualSympatheticVillain has a blog, which he uses to talk to his fans about various things he's done and his plans for future schemes. [[spoiler: This backfires on him in Act II when it turns out his viewing audience includes [[ArchEnemy Captain Hammer]] and the LAPD.]]

* Creator/TomHolland has gotten a reputation for spilling secrets for movies he’s in. It’s gotten so bad that he wasn’t allowed to read the whole script for Film/AvengersInfinityWar. The directors, the Russo brothers, joke [[spoiler: about allowing him to improvise his death scene was the only way to keep him from spoiling it.]] He spoiled that he was staring in the film adaptation of VideoGame/{{Uncharted}} by posting a picture of himself playing the games “for research” to Instagram. His casting has yet to be officially confirmed by Creator/{{Sony}}.He even spoiled the plot of Film/JurassicWorldFallenKingdom to Creator/ChrisPratt despite Pratt being the star of the movie.

!!Examples

-->'''Cross''': But pleeeeease promise me that you won't blab anything we need to keep secret to anyone who shouldn't know it?
-->'''Vivi''': ''(FaceFault)'' T-that was one time!

* ''[[http://www.kipling.org.uk/poems_kingsjest.htm The Ballad of the King's Jest]]'' by Creator/RudyardKipling, about a talkative man running into the Great Game and discovering that his boss in Kabul doesn't have so much patience that this could end well for him.
* ''Literature/ProfessorMmaasLecture'': Professor Soul's Second Assistant, a termite who is a born snitch--literally. He's been born with auditory organs all over his body and is constantly registering so much input that he feels a physical need to dump this baggage out of his memory onto a number of interested termites.

* Sarai in the second ''Literature/DaughterOfTheLioness'' book refuses to not speak out against the horrible injustices perpetrated by the Copper Isles' ruling family. The things she says are ''accurate'', but the Rittevons are notoriously paranoid and touchy and have already arrested one very popular nobleman for trying to tactfully suggest that they not be quite so brutal, so it's a really bad idea. She also tells members of her social circle where there are anti-listening spells, another unwise move.

* Jim Hickman was spoken of as being this by Mac [=McCullum=] in the Literature/LeftBehind book ''The Mark'' when he accidentally lets slip to Nicolae Carpathia sensitive information shared in confidence by Nicolae to his close associates in the Global Community top brass, which leads to Ramon Santiago's death and Jim's own suicide.
* ''Literature/NinaTanleven'': In ''The Ghost Wore Gray'', Baltimore unwittingly shares the secret of Captain Gray’s diary with the villain of the book. He admits later that he’s paid dearly for his mistake (the villain knocked him out and stole the diary).

* ''Series/{{Once Upon A Time}}'': Do not trust Snow White to keep a secret
* Barbra Jean from ''Series/{{Reba}}'' has this reputation, and for good reason. Throughout the series, she's blabbed out things quite a few times, such as telling Reba's eldest daughter and son-in-law about her youngest daughter's decision to move in with Reba's ex-husband -- even after promising not to blab.

* Creator/TomHolland has gotten a reputation for spilling secrets for movies he’s in. It’s gotten so bad that he wasn’t allowed to read the whole script for Film/AvengersInfinityWar. The directors, the Russo brothers, joke [[spoiler: about allowing him to improvise his death scene was the only way to keep him from spoiling it.]] He spoiled that he was staring in the film adaptation of VideoGame/{{Uncharted}} by posting a picture of himself playing the games “for research” to Instagram. His casting yet to be officially confirmed by Creator/{{Sony}} .He even spoiled the plot for Film/JurassicWorldFallenKingdom to Creator/ChrisPratt despite Pratt being the star of the movie.

* Creator/TomHolland has gotten a reputation for spilling secrets for movies he’s in. It’s gotten so bad that he wasn’t allowed to read the whole script for Film/AvengersInfinityWar. The directors, the Russo brothers, joke [[spoiler: about allowing him to improvise his death scene was the only way to keep him from spoiling it.]] He spoiler that he was staring in the film adaptation of VideoGame/{{Uncharted}} by posting a picture of himself playing the games “for research”. His casting yet to be officially confirmed by Creator/{{Sony}} .He even spoiled the plot for Film/JurassicWorldFallenKingdom to Creator/ChrisPratt despite Pratt being the star of the movie.

* "Secret" by The Pierces (which became the opening theme for ''PrettyLittleLiars'') paraphrases the quote at the top of the page: "Two can keep a secret if one of them is dead".

* Creator/NormanMclaren of the NationalFilmBoardOfCanada was even less subtle in ''[[https://www.nfb.ca/film/keep_your_mouth_shut Keep Your Mouth Shut]]'' with a cackling Nazi skull thanking all the blabbermouths in Canada for giving away such good intelligence.

* TheOtherWiki has [[http://en.wikipedia.org/wiki/Wikipedia:Wikipedia_is_in_the_real_world an entry]] explaining the dangers of putting sensitive information (or at least, information that can come back to bite you in the ass) on Wikipedia.

* The undoing of more than one of Literature/{{Parker}}'s carefully planned heists in the novels of Richard Srak; usually to Parker's disgust..

* ''TheSumOfAllFears'' movie has one nuclear scientist's mom giving away some information to Clark that allows him to find the terrorist's nuclear production area.
* Parodied in a flashback in ''{{Airplane}}'': The hero tells his girlfriend that he's going to be sent out on a mission soon. He then goes on to mention exactly where he's going, what he's going to be bombing, what time of day they'll be attacking, how high they'll be flying, and what direction they'll be coming in from. But he refuses to give her a rough estimate of when he'll be back from the mission, because that's classified.

* People that work as Public Relations (or PR) are tasked with making sure that whatever is said about their company doesn't break any rules or paint the company in a bad light, even if it's the truth. Interviews are usually done through a PR or with someone who has a PR on standby to make sure that person doesn't say anything damaging.

* The ''PrivateSnafu'' short "Spies": Snafu brags about how he'll never tell the secret information he knows, but he carelessly drops hints which are eagerly picked up by hidden spies.