History Recap / CodenameKidsNextDoorSpecialTheGrimAdventuresOfTheKND

* NoodleImplements: According to Numbuh 1, the KND are aware of Endsville's ongoing weirdness and have tried to avoid going there as much as possible.

** WesternAnimation/EdEddNEddy make a brief appearance in the beginning, name-dropping the Kids Next Door in the process. [[BrickJoke They're later shown]] exploding from the Delightful Reaper once it's defeated.

* TheWorfEffect: {{Invincible Hero}}ines WesternAnimation/ThePowerpuffGirls are [[TheCameo briefly seen]] exploding from the Delightful Reaper once it's defeated, implying it defeated and assimilated them offscreen.

** WesternAnimation/EdEddNEddy make a brief appearance in the beginning, name-dropping the Kids Next Door in the process.
** Several other Cartoon Network protagonists (including WesternAnimation/ThePowerpuffGirls, who were also name-dropped) also appear in blink-and-you-miss-it shots, exploding from the Delightful Reaper after it's finally beaten.

--->'''Numbuh 1''': Man, [Mandy]'s got problems.
--->'''Grim''': Try being in the same show with her everyday.

* TheCameo: WesternAnimation/EdEddNEddy make a brief appearance in the beginning, name-dropping the Kids Next Door in the process. Several other Cartoon Network protagonists (including WesternAnimation/ThePowerpuffGirls, who were also name-dropped) also appear in blink-and-you-miss-it shots, exploding from the Delightful Reaper after it's finally beaten.

* FusionDance: Using the Barnacle Bone, Grim and Numbuh 1 create a giant Skeleton Samurai {{kaiju}} with Grim as the shield and Numbuh 1 in the head.

--->'''Grim''': I've come for me scythe!
--->'''Numbuh 1''': And I've come to rescue the Kids Next Door!
--->'''Billy''': And I've come for the "All-You-Can-Eat" Pancake Breakfast!

After getting stuck in his dad's lucky pants, Billy calls on the Kids Next Door to help him but gets caught up on a mission with disastrously "delightful" results. Meanwhile, Mandy decides to try her hand at world domination by taking over the Kids Next Door.

--->'''Numbuh 1''': Man, that [Mandy] girl's got problems.

** During the DR's rampage, Endville children such as Irwin, Puddin, Sperg, Mindy and Pan(Dora) can be seen.

* {{Crossover}}

* HereWeGoAgain: {{Subverted}}. At the end of the episode, Billy shows up poorly disguised as Numbuh 1 and proclaims that there are going to be some changes around the KND. Thankfully everyone pelts him with random objects.

* KarmaHoudini: Mandy gets away scot-free despite taking over the KND aswell as fusing with the Delightful Reaper for the sake of world domination.
* NoodleImplements: According to Numbuh 1, the KND are aware of Endville's ongoing weirdness and have tried to avoid going there as much as possible.

** Numbuh 1's Billy disguise. The only ones not fooled by it are Mandy and Sector V, and the latter only because they were in on it. It even fools [[OnlySaneMan ''Grim'']] and [[FatIdiot Harold]].

** Fred Fredburger admits that he loves shows about [[{{WesternAnimation/MyGymPartnersAMonkey}} monkeys]], [[{{WesternAnimation/CampLazlo}} monkeys that go to camp]], and shows about [[{{WesternAnimation/FostersHomeForImaginaryFriends}} imaginary friends]].
** The CreativeClosingCredits feature artwork of crossovers between different Creator/CartoonNetwork shows. This included [[{{WesternAnimation/EdEddNEddy}} Ed, Edd, n]] [[{{WesternAnimation/TheGrimAdventuresOfBillyAndMandy}} Mandy]], [[{{WesternAnimation/EvilConCarne}} Evil]] ''[[{{WesternAnimation/CampLazlo}} Camp]]'' [[{{WesternAnimation/EvilConCarne}} Carne]], [[{{WesternAnimation/ClassOf3000}} Class of]] [[{{WesternAnimation/CodenameKidsNextDoor}} Numbuh 3000]], [[{{WesternAnimation/MyGymPartnersAMonkey}} My Gym Partner's A]] [[{{WesternAnimation/DextersLaboratory}} Mandark]], and [[{{WesternAnimation/SamuraiJack}} Samurai]] [[{{WesternAnimation/FostersHomeForImaginaryFriends}} Mac]].

* TitleSequence: The opening sequence combines elements from both openings. Such as Billy, Mandy and Grim getting into position for the title aswell as Sector V having bone-to-flesh transformation sequences.

* YouMeddlingKids: Mandy says she would have gotten away with it [world domination] if it wasn't for those meddling Kids Next Door.

* TookALevelInDumbass: Everyone but Mandy, Numbuh 1 and 5 suffered this significantly in the crossover.

* OnlySaneMan: Numbuhs 1 and 5, being the only ones to act with any measure of rationality. Grim (arguably) falls into this as well.

* OnlySaneMan: Numbuhs 1 and 5, being the only ones to act with any measure of rationality.

* CallingOutYourAttacks: Grim and Numbuh 1 do this while operating their {{kaiju}}.

** When Mandy takes over, she christens her new base as the MND or '''Mandy's New Dictatorship'''.
** {{Invoked}}. Because Mandy didn't give her enough time, Numbuh 3 had to give the M.A.N.D.R.O.B.O.T. the rushed acronym of '''Monkeys And Nice Doggies Relax On Bellies Of Turtles'''.

** The CreativeClosingCredits feature artwork of crossovers between different Creator/CartoonNetwork shows. This included [[{{WesternAnimation/EdEddNEddy}} Ed, Edd, n]]] [[{{WesternAnimation/TheGrimAdventuresOfBillyAndMandy}} Mandy]], [[{{WesternAnimation/EvilConCarne}} Evil]] [[{{WesternAnimation/CampLazlo}} Camp]] [[{{WesternAnimation/EvilConCarne}} Carne]], [[{{WesternAnimation/ClassOf3000}} Class of]] [[{{WesternAnimation/CodenameKidsNextDoor}} Numbuh 3000]], [[{{WesternAnimation/MyGymPartnersAMonkey}} My Gym Partner's A]] [[{{WesternAnimation/DextersLaboratory}} Mandark]], and [[{{WesternAnimation/SamuraiJack}} Samurai]] [[{{WesternAnimation/FostersHomeForImaginaryFriends}} Mac]].

After getting stuck in his dad's lucky pants, Billy calls on the Kids Next Door to help him but gets caught up on a mission with disastrously "delightful" results. Meanwhile, Mandy decides to take over Kids Next Door after learning of their advanced technology.

* BadassNormal: Armed with nothing but fury over the misuse of his pants, Harold manages to overpower the Delightful Reaper and save the day.

TheLastOfTheseIsNotLikeTheOthers: The protagonists make their claim for what they're after in the FinalBattle.

** Numbuh 1's Billy disguise. The only ones not fooled by it are Mandy and Sector V, and the latter only because they were in on it. It even fools [[OnlySaneMan ''Grim''.]]

** He later expresses dissapointed that Sector V aren't WesternAnimation/ThePowerpuffGirls.

-->'''Eddy''': Ed, Edd n Eddy's Pesky Problem Fixers! Got a problem that's pesky? We'll fix 'er, for just one lousy quarter! ''[muffled gobbling from Billy]'' '''''WHADDAYA MEAN, YOU'RE BROKE?!''''' Hey! If you're looking for charity, call Kids Next Door. They're cheap.

* FunWithAcroynms: {{Invoked}}. Because Mandy didn't give her enough time, Numbuh 3 had to give the M.A.N.D.R.O.B.O.T. the rushed acronym of '''Monkeys And Nice Doggies Relax On Bellies Of Turtles'''.

* OneSceneWonder: Ed, Edd 'n Eddy.
-->'''Eddy''': If you're looking for charity, call the Kids Next Door. They're cheap.

* ScrewThisImOuttaHere: The ultra-dedicated Numbuh 1 barely lasts a couple of hours in Endsville disguised as Billy before he decides, KND or no, the mission isn't worth it and tries to ditch.

* BigBadDuumvirate: There are two major villains in this episode: Mandy, who forcibly takes over the Kids Next Door by impersonating Numbuh 1, and the Delightful Reaper, an EldritchAbomination that formed thanks to the combination of the Delightful Children, Billy, Harold's pants, and Grim's scythe all binding together in the newly-rebuilt delightfulization chamber.

** Numbuh 1's Billy disguise. The only ones not fooled by it are Mandy and Sector V, and the latter only because they were in on it. It even fools ''Grim''.

** Billy's Numbuh 1 disguise. Unlike the above two, it fools no one.

* RuleOfFunny: What the episode runs on.

* ArbitrarySkepticism: Nigel Uno, who is a ConspiracyTheorist that is the ArchEnemy of fire-wielding wizard, has hard time believing that Grim is the actual Grim Reaper.

* TheCameo: WesternAnimation/EdEddNEddy make a brief appearance in the beginning, name-dropping the Kids Next Door in the process. Several other Cartoon Network protagonists (including the WesternAnimation/PowerpuffGirls, who were also name-dropped) also appear in blink-and-you-miss-it shots, exploding from the Delightful Reaper after it's finally beaten.