Accidental Pun

""That wasn't a joke. That was an unfortunate coincidental pairing of words.""

- Angry factory lady, Drake and Josh

A humorous play on words not intended by the speaker.

The accidental pun is exactly what it sounds like. While it has to be unintentional by the speaker in-story, it can be, and generally is, intended by the author. If the original speaker notices their pun after the fact, they will generally respond with "No pun intended," or something similar. If a Pungeon Master is nearby, they will almost always be pointed out.

Often the closest The Comically Serious will ever come to telling a joke.

Compare Innocent Innuendo, where a double-meaning is invoked by observers but not the speakers and Accidental Innuendo.

Anime and Manga
"Mr. Daidoji: Who the Hell are you?! Hel: [chuckles]"
 * Puella Magi Madoka Magica: Mami Tomoe's name "Mami" means Mommy in Spanish and other languages like German. Considering her mentor role it fits her.
 * It has also been adapted by the fans as a pun for.. A certain other part of her.
 * In Hidamari Sketch, Sae gives Hiro a poetry collection covered with an embroidered book cover. Shishuu is a homonym for both "poetry collection" and "embroidery", but when Miyako asks if it was a pun, Sae claims it was accidental.
 * In episode 24 of Mythical Detective Loki Ragnarok, Mr. Daidoji sees into Hel, but has no idea who she is. Their first exchange:


 * The title of Neko Kissa is either this or a Bilingual Stealth Pun. In Japanese, "Neko" = "Cat" and "Kissa" = "Cafe". So, "Cat Cafe". The title could also be translated as being the word "cat" in two different languages - Japanese and Finnish: Neko (Japanese), Kissa (Finnish).

Comic Books
"Batman: Grimm wouldn't be the first hood to ape old movies. Nightwing: "Ape". Batman: Sorry. Unintentional."
 * During the Justice League of America event JLApe, Batman is briefing Nightwing on a Gorilla City crimelord who acts like he's in a '30s gangster film:

Fan Fiction
"Bella: [I]t may be that you should avoid simultaneously being around me and sharp objects. Emmett: Edward is a sharp object. Bella: Point. Uh, no pun intended."
 * Luminosity, a re-imagining of Twilight, has this exchange:

Film

 * The Hudsucker Proxy has the hero surrounded by reporters, excited about his invention of the hula hoop. When he comments on all of the hoopla surrounding it, the reporters laugh at his cleverness and he winds up very confused. After it's explained to him, he uses it all the time in future press conferences with far less stellar results.
 * In DC Showcase: Green Arrow, Perdita comments that "every queen needs a consort," unaware that Green Arrow's real name is Oliver Queen.

Live Action Television
"Angry factory lady: Let the sushi roll! Drake: I get it. Sushi roll. Angry factory lady: That wasn't a joke. That was an unfortunate coincidental pairing of words."
 * One episode of Drake and Josh features the following exchange:

"Ian Hislop: Didn't Tutu train in Hull? Angus Deayton: Tutu train? No, I don't think so..."
 * In the QI' segment about lobster-hypnosis, Stephen Fry commits some accidental mussel/muscle punnage, which is immediately jumped on by Phil Jupitus.
 * An early episode of Have I Got News for You, with an Odd One Out round featuring Archbishop Desmond Tutu:


 * A Super-Match posit on Match Game was "_______ Duty." The cast and crew were looking for other possibilities to fill in the blank ("Do your duty," "Civic duty"), when someone offstage cracked "Howdy duty." Gene Rayburn bought it and then discovered how hard he bit.

Video Games

 * The company behind Wario World.

Webcomic

 * The unfortunately named nük e-reader and the sheet e-reader are running gags in Mike Bookseller.

Web Original

 * A fellow in Tipping Forties asks for a rain check on a meeting with Raine.
 * Urban Dictionary calls this an eigenpun.
 * There is a Facebook group about this. Seriously.

Western Animation

 * The creators of Avatar: The Last Airbender admit they didn't really know that "Momo" means peach in Japanese until after they made the scene in which said lemur is named while holding a peach.
 * In Transformers Animated, the writers swear that when they named the Fully Automated Rapid Transit System, they didn't realize the initials spelled F.A.R.T.S.