This page, in a way, is somewhat redundant, since ''Gintama'' is a gag series. Nonetheless, there are a few highlights:

* When even a RecapEpisode can have you laughing with tears in your eyes, you know you are in for a lot of these.
* "Did you escape from a mental zoo?!"
* Any of the moments that are frightening enough to make Gintoki release his iconic scream of horror.
* Any moment in the anime that plays the jingle [[https://www.youtube.com/watch?v=dY449LC8ok8 Nani Shiten no Kono Nin Tachi]]. There are plenty, and they're all hilarious.
* From the episode when Gintoki got amnesia:
-->'''Shinpachi:''' "Gin-san! Is Gin-san okay?!"
-->'''Otose:''' "DON'T RAISE YOUR VOICE IN A HOSPITAL, YOU DUMBASS!"
-->'''Kagura:''' "YOU TOO, YOU OLD FART!"
-->'''Catherine:''' "YOU TOO, YOU STUPID BRAT! AND SAME GOES FOR ME!"
* The entire [[{{Does This Remind You of Anything}} Neo Armstrong Cyclone Jet Armstrong Cannon]] episode. Combine some {{Innocent Innuendo}} said by Gintoki, and you get such hilarity that you need to be careful not to break a rib.
* The gokon episode.
* Kagura's rap song.
** After that, Kagura threw a skateboard at Shinpachi's head.
* Episode 50, where the characters suggest improvements to the show. Cue tons of {{Shout Out}}s and parodies.
* During the Benizakura Arc, Matako and Kagura have a spitting contest.
* The Shimura home security system in Episode 62 made by Otae-san. Complete with Stalker Obliterating Laser.
** made it wackier when Yamazaki tried to infiltrate it and they saw Kondou and Sarutobi got trapped with it.
*** The last victim: Gintoki who is recovering yet from the last episode's injuries, aggravates it by getting trapped by bamboo skewers with Otae-san, Kagura, Sa-chan and Kondou. Cue movements in slow-mo and an epic scream made by Gintoki.
* Episode 65. Yup, another episode where the Yorozuya and the Shinsengumi duke it out. ''Over beetles''.
* During the Bentendo Owee Arc, when everyone is waiting in line for the Bentendo Owee, Musashi mentions that he waited in line for it '''for three years'''.
** Another waiting in line moment with the Yorozuya and the Shinsengumi, including but not limited to; Katsura thinking he's getting a UsefulNotes/{{Famicom}}, Yamazaki playing Kabaddi, the riot inside the store, Katsura dressed as Mario er--Katsuo and Elizabeth as Luigi, Hijikata falling for the disguise as he declares himself to be a Bentendo fan and berates Okita who is a Zega fan as well as Kondo who is a Zony fan with this hilarious quote. And that's just episode 98.
-->'''Hijikata''': You Zega fans should be quiet and play your [[SegaDreamcast Creamcast]], stupid. Keep waiting for your sequel to {{Shenmue}}, stupid.
-->'''Okita''': I'll keep on waiting no matter what anyone says. I'm sure it will come back.
-->'''Kondo''': Both of you stop it.
-->'''Hijikata''': Keep quiet, you Zony lover.
*** That line became HilariousInHindsight in 2015, when a kickstarter campaign for ''Shenmue III'' was officially started, proving Okita right after all.
* Episode 99: The entire DatingSim game with one way to win is to bonk the heroine first with choices that result in getting the player killed or even dating the heroine's mother. Turns out, bonking means knocking the heroine off the cliff. Then there's pixelated vomit Tetris game. Kondo and Shinpachi had to resort in ButtonMashing which breaks the laws of game physics to win their respective games but still lose anyway.
* The entire DragonQuest parody game that had bugs which effects [[strike:Hijikata]] Chi*bleep*kasu, named by Okita which means penis scum, starting with only 3 HP and [[strike:Gintoki]] Kintoki being poisoned. Then there's this scene:
-->Hijikata: (seeing Gintoki poisoned]) How pathetic. We'll be moving ahead in this game while you're fooling around. (Walks away and stubs his toe into a sign) Ow. ([[EpicFail Dies and becomes a coffin]].) WHAT THE--?!
** Gintoki uses the elder as a weapon who becomes a corpse and splits it with Hijikata to fight the bandits. Okita came in with a king that shoots lightning and then Kagura came with the ''Demon King''. The ending... [[spoiler:Gintoki takes off his virtual headset to reveal he was beating up Shinpachi while the others beat up everyone else.]]
* "Health me!" "It's 'help me', got it?"
** "Shape! Shape up now!" "It's 'help me', got it?"
** "Pulp! Film/PulpFiction!" "It's 'help me', got it?"
** "Herpes! Herpes me!"
* In an early episode when Katsura is hiding with Ikumatsu and Elizabeth is looking for him, it is wearing a Katsura wig. When somebody approaches it and says that nobody out there looks like Katsura, Elizabeth shoots lasers from her eyes and hurts the poor guy.
* [[http://www.youtube.com/watch?v=49MajGrbRzQ&feature=related Why you should never drink from a river]].
* Katsura as Ill Smith.
** "[[{{UsefulNotes/Barack Obama}} Yes, we can]]!"
** "Can you celebrate?"
* [[RunningGag "DONDAKE!"]]
* [[DynamicEntry "HAAARLEEEY DAVIDSOOOON!!!"]]
* In the second episode of the Yoshiwara arc, the entire exchange that occurs after Gintoki's BigDamnHeroes [[EpicFail moment.]]
-->'''Gintoki:''' (removes kunai stuck into his head) What are you talking about? [[BlatantLies I didn't get hit at all.]]
* [[http://www.youtube.com/watch?v=2Wq-Sq9WcIE Gintoki's perfect scream in episode 153]].
* After finally defeating the Red Spider Arc's [[ArcVillain villain]], how does everyone in Yoshiwara get Tsukuyo and Gintoki to relax? By secretly setting up a date the only way a red-light district can. It gets more hilarious when it's revealed that Tsukuyo CantHoldHerLiquor... at all.
* During the Onmyoji Arc, in the tag team match, a fight of epic proportions is held using... Gintoki's balls. It has to be seen to be believed (or understood at all for that matter).
* How they open up the newest season of Gintama; a ''TimeSkip'' of all things.
** Shinpachi's reaction to Kondo and Otae getting together.
* Pretty much the whole first half of Episode 205 with Yamazaki going through a SanitySlippage by eating nothing but Anpan in the past 30 days.
** Day 30 of living on Anpan:
--> [[MadnessMantra ANPANANPANAPANANPANANPANANPANANPANANPANANPAN]]
* Episode 210. Pirako being named Birabirabirabirako Man.
** Gintoki fakes getting hurt by patting on the shoulder and ''even spews blood''. Kagura does the same thing too for no reason.
* Episode 216. ''Everything'' involving the Patriot.
* Episode 219. The whole RunningGag of the cast borrowing games from a guy named Takeshi and not returning them.
** When the boxer received a compensation from Yamazaki in forms of paper, well... [[RunningGag ANPANANPANANPANANPANANPANANPANANPAN]]
* Episode 220. The secret Biraja spring that increases sex drive, among other things.
** When Hedoro suggests to treat Gintoki and co. in [[OhCrap Edo-fashion]] after the latter made it up to cover their mistakes, Okita immediately [[ScrewThisImOuttaHere tries to run away]] only to slip and crash into the pile of bins.
* Episode 221 and 222. The monkey's OverlyLongName: "Jugem-Jugem Shit-Tossing The Life Of Shin-chan's Two-Day-Old Underwear Balmung Fezalion Isaac Schneider 1/3True Love 2/3 Hangnail Anxiety Betrayal Knows My Name Or Does It Really Ignore Calls Squid Dogfish Halibut Trout-Cod Dogfish This Is a Different Dogfish,I'm Talking About The Dogfish Shark Kaluga Angler Ray Yuuteimiyaoukimukou Pepepepepepepepepepepepe All's Well That Ends Well Runny Diarrhea".
* Episode 223. The Poop and Ice Cream Radar.
* Episode 224. "There are jellyfish on your shoulders."
* Episode 227. Gintoki and Pinko.
** Kyubei appears... but it's only Tojo's Pinko dressed as her.
* Episode 228. The satire of the "indirect kiss."
** Kondo as the judge based on the "hard-on factor".
--> Gintoki: Gorilla! You just have a permanent hard-on!
** Okita wins his round by having ''all'' of Sayaka obey him.
** Gintoki being rallied by Kondo ala AshitaNoJoe.
** The otaku's overreactions to pretty much everything.
** Tojo's round only for him to lose in a StreetFighter minigame by a Shin Shoryuken from the Manager.
** Sa-chan's round with the game hacked in a DragonQuest style gameplay.
** Okita [[spoiler:gets a taste of his own medicine when Sayaka enforces a ''role reversal''!]]
** The final part of the tournament, [[{{Tetris}} Tenchoris!]]
** The ending. Gintoki is naked and Sa-chan is busy taking pics much to her glee.
* Both Crossover specials with ''Manga/SketDance'' counts.
* Episode 231 takes the gem. Let see... Kagura, Sougo and Isao 'paid respects' to the dead owner; that monk inside of the owner's tomb; and this fun part took it up to eleven when the dick jokes are concerned.
** in the end, they get a wacky bj's.
* Episodes 241 and 242. Made it wackier with Shout outs and other wacky instances like Tsukuyo cannot handle the liquor, the army of trannies and others.
* The rap battle in episode 244.
* Originally there was mass confusion as Sunrise announced the second Gintama anime was going to end. Cue episode 252 wherein the "on the next episode" preview shows the start of the Kintama arc which would have taken more than one episode. Meaning it couldn't be finishing, right? Episode 252 starts and it's the entire cast saying "We're sorry for all the offensive things we've done!" in even more ridiculous and over the top ways. Fans ''still'' weren't sure whether to believe the show was finished or not for a few days after that.
* In episode 257, the [[IWasQuiteALooker formerly legendary courtesan]] Suzuran proudly proclaims herself to still be working and boasts of her technique being as good as the younger girls. She then ends up [[FalseTeethTomfoolery spitting her false teeth]] straight at Gintoki's [[GroinAttack crotch]].
-->''"What kind of technique is this?!"''
** Also in that episode, the Yorozuya play kick the can with Princess Soyo as an excuse to spy around the castle. Just as Gintoki performs the most epic can-kicking, the shogun appears [[spoiler:and immediately gets nailed in the head. More specifically, it slowly grinds against his head, before exploding in the style of a [[Manga/DragonBall Final Flash]] beam, to the point of being visible in outer space.]] Gintoki understandably realizes he's '''[[OhCrap doomed]]'''.
* [[https://www.youtube.com/watch?v=Q8UQG5_YRHE This gem]]. After Shinpachi gets stranded on a deserted island, he thinks he's all alone, so he tries to make the best of the situation by embracing it, letting loose, and running naked on the beach... before he encounters Hasegawa, who was doing the exact same thing. Embarassed, they decide to ignore it and sympathize over it. It doesn't stop there, as they encounter more characters doing likewise embarassing things: Gintoki trying to fire a [[Manga/DragonBall Kamehameha]], Otae singing "Taiyo no Komachi Angel" (A song by Japanese band B'z) at the top of her lungs, Kyubei drawing an ice cream cone in the sand before a wave comes and erases the bottom part, making look like poop, Kagura seeing a huge cloud in the sky and wondering if [[Anime/CastleInTheSky the castle of Laputa is up there]], and finally Katsura writing "SOS" on the sand... with his piss. Each time, the embarassed character {{Face Palm}}s as the others try to comfort them, until Gintoki loses his cool at seeing Katsura's antics.
* [[https://www.youtube.com/watch?v=skaLH9Rx0T4 Hijikata enters a mayonnaise factory]] and has a pretty wild and weird ImagineSpot about how it's made and packed... but then faces the harsh, boring-ass reality.
* [[https://www.youtube.com/watch?v=v428C8teGY0 Gintoki and Santa Claus troll Kagura in her sleep.]]
* [[https://www.youtube.com/watch?v=_RM_QDhvIIk Hijikata trying to explain to some kids what policemen on patrol do]], but one kid's questions prove especially annoying.
* [[https://www.youtube.com/watch?v=61AibgyuY6E This scene]], which parodies ''Franchise/StarWars''. Especially the opening line:
-->"[[DoesThisRemindYouOfAnything You've been sticking your beam inside Otae-chan's...]]-''*[[AssShove Otae shoves a lightsaber up his ass]]*''
* [[https://www.youtube.com/watch?v=tbbaaxaNC_c Okita unleashes a]] BrownNote. Cue distorted visuals, a RelaxOVision, and everyone present going nuts.
* [[https://www.youtube.com/watch?v=6IuwDglT1F4 Gintoki and Hijikata desperately need to take a crap]], but they're handcuffed together. HilarityEnsues.
* The first episode of the anime's ''[[{{Uncancelled}} third]]'' [[{{Uncancelled}} revival]] [[https://www.youtube.com/watch?v=BPnkJJnla4k has Gin apologizing]] for reviving ''Gintama'' in the similar way that assemblyman Ryūtarou Nonomura apologized for misappropriating funds - by [[InelegantBlubbering bawling like a little baby.]]
* Any scenes where [[strike: Prince Baka]] Prince Hata does a gag dub in episodes 75 and 175 in all characters with top 10 epic lines, but most notably he did a gag dub for Shinsuke Takasugi.
** Made it more HilariousInHindsight that the voice actor of Gintoki would do the voice of Shinsaku Takasugi in ''[[VideoGame/{{Hakuouki}} Urakata Hakuouki.]]''
* In the Kurokono Tasuke arc, Gintoki begins singing the Doraemon theme in panic after Katsura and Sakamoto disappear with a scream.
* The entire [[GenderBender Dekoboko]] arc where some of the cast change gender:
** [[AttractiveBentGender Ginko]] voiced by HarukaTomatsu is quite impressive. Especially some may remember her voice as [[ToLoveRu a certain human alien]] when Ginko dressed and acted like a schoolgirl.
** Almost everyone in Kabukicho (with the exception of Otae) changes gender. What's Shinpachi's case? [[ButtMonkey His glasses changes its color to pink]], that's it. Ginko, Jyubei and Kagura Dun react with horror over how they got to Shinpachi as well.
** [[AttractiveBentGender Kondou Isao]] as a hot babe. Otae ''STILL'' hates 'her', due to the fact she's prettier and has bigger boobs than she does. Speaking of which...
** Otae seeing most of the male cast (minus Hijikata) who've changed into a female having [[GagBoobs bigger breasts]] and tries to [[ACupAngst rip them off]].
--->'''Otae''': (To female Okita) Your breasts are my enemies!!
** Anytime that [[{{Gonk}} Female Hijikata]] becomes the center of the joke. Literally.
** "No girls act like this!"
* Despite being a serious arc and the follow-up to one of the biggest {{Wham Episode}}s in the series, the Farewell Shinsengumi arc still finds time to insert some humor.
** The escape from jail include some much needed light-hearted moments.
*** Katsura throws a sleeping pill to Matsudaira, only for it to ''rebound'' back into [[EpicFail his mouth]].
*** When Kondo, Matsudaira and Katsura are taking a lighthouse, they attempt to silence the guards, only for them to end up trying to suffocate each other by accident (since they're all wearing the prison guard uniform).
** While Hijikata is struggling to get his boat to the island, several people pass him by, including Okita]], whose boat is being pulled by a ''shark''.
** When the Yorozuya-Shinsengumi-Patriot are faced with a very tall and steep cliff, Kagura have the best idea ever: Using the Shinsengumi as ''stepping stones''.
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