1 - 20 of 320 Works in Grim Adventures of Billy & Mandy
Navigation
Listing Works
-
Top Teacher! by Thatauthoryouhate
Fandoms: Persona 5, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses, The Simpsons, Huniepop & Huniecam (Video Games), Grim Adventures of Billy & Mandy, Fate/stay night & Related Fandoms, Clarence (Cartoon), Final Fantasy VIII, Dark Souls III, Recess (Cartoon), Deltarune (Video Game), Magic School Bus & Magic School Bus Rides Again (Cartoons 1994-2018), Fullmetal Alchemist - All Media Types, 閃乱カグラ | Senran Kagura, The Powerpuff Girls (Cartoon 1998-2005)
29 Sep 2025
Tags
Summary
A new tournament is upon us! How does one define a teacher? Well, someone who teaches of course! It does lead to some interesting competitors this day...
Series
- Part 13 of Top Tournaments
-
A Coffee a Day Keeps the Bacon Away by KermitDeFrog12
Fandoms: Grim Adventures of Billy & Mandy
28 Sep 2025
Tags
Summary
Fed up with Gladys' vengeful antics against him, Grim decides to strike a deal that could turn the tables.
- Language:
- English
- Words:
- 1,620
- Chapters:
- 1/1
- Bookmarks:
- 1
- Hits:
- 3
-
The Grim Adventures of the Atoms by Snubnose490
Fandoms: Grim Adventures of Billy & Mandy
27 Sep 2025
Tags
Summary
A collection of stories about Billy & Mandy's life as parents of five rowdy children. Chaos, Comedy, Drama, Horror, and all the little gross and beautiful things about being the parents of children who may be even worse about respecting the laws of the supernatural.
-
Master Control: Cosmic by KidZeusvado
Fandoms: Ben 10 Series, The Powerpuff Girls (Cartoon 1998-2005), The Powerpuff Girls (Cartoon 2016-2019), ThunderCats (2011), ThunderCats (1985), Dexter's Laboratory, Toonami, Uncle Grandpa (Cartoon), Adventure Time (Cartoon 2010), MultiVersus (Video Game), Cartoon Network: Punch Time Explosion (Video Game), Regular Show (Cartoon), Steven Universe (Cartoon), The Amazing World of Gumball, Looney Tunes | Merrie Melodies, OK K.O.! Let's Be Heroes, Grim Adventures of Billy & Mandy, Xiaolin Showdown (Cartoon), Demashitaa! Powerpuff Girls Z, Chowder (Cartoon), The Secret Saturdays, ReBoot (Cartoon 1994), Secret Mountain Fort Awesome (Cartoon), The Problem Solverz (Cartoon), League of Super Evil, Unnatural History, Mixels (Cartoon), Chop Socky Chooks (Cartoon)
25 Sep 2025
Tags
Summary
Spinning off from Aeon Crisis, this story centres the saviours of the multiverse themselves; Master Control. Tune in on stories starring the team formed by The Wishmaster Prismo and its members such as The Ultimate Ben 10,000, the highspeed cleric Cheetara, Dexstar the Dark Retaliator and one of the smartest of his variants, the Toonami Operations Module or T.O.M., a voyager that collects media of all kinds and a Contumelia masquerading as everyone’s uncle and grandpa who goes by Uncle Grandpa. Read up on their adventures to protect the broader Ascended Cartoon Network Multiverse.
Series
- Part 2 of The Ascended Cosmology
-
The Big Wacky Journey by Luckyhill
Fandoms: Ed Edd n Eddy, Sonic the Hedgehog (Archie Comics), Disventure Camp | Campamento desventura (Web Series), Disney Duck Universe, PKNA - Paperinik New Adventures, Total Drama (Cartoon), Fantozzi (Movies), Star Wars - All Media Types, Grim Adventures of Billy & Mandy, Futurama, DuckTales (Cartoon 2017), SMG4 (Web Series), Angry Birds - All Media Types, Astérix le Gaulois | The Adventures of Asterix (Bande Dessinée), Spyro the Dragon (Video Games 1998-2005), Puss in Boots (DreamWorks Movies), Miraculous Ladybug, Sonic Underground, Sly Cooper (Video Games), Marvel, Marvel Cinematic Universe
24 Sep 2025
Tags
Summary
Wanting to surpass Total Drama, Rockerduck pays Topher to host a show. 24 contestants from across the Multiverse will compete in Rockerduck's world for One Million Dollars
-
College Dayz:The Lust Madness Fiasco (A Kinky Experience spin-off) among other stories including the Sketch-verse by Sketchfan for JaysonWesker28
Fandoms: Helluva Boss (Web Series), Hazbin Hotel (Cartoon), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Naruto (Anime & Manga), Amphibia (Cartoon), The Owl House (Cartoon), Star vs. the Forces of Evil, Grim Adventures of Billy & Mandy, Invader Zim, Glitch Techs (Cartoon), Gravity Falls, Steven Universe (Cartoon), Moon Girl and Devil Dinosaur (Cartoon 2023), Teenage Mutant Ninja Turtles - All Media Types
23 Sep 2025
Tags
Summary
https://ao3-rd-8.onrender.com/works/59244709/chapters/151081636
An incident report from the records of Hexington University looking into instances and examples of what went down during this fiasco.This is a spin off from JaysonWesker28’s College Dayz fic series, a mass crossover of many comics,video games and cartoons in one hectic place. In particular my own take on what according to Jay was a week long period of Moxxie in a state of rut as a few of the ladies and the odd dude or 2 on his list of willing volunteers/victims offered up to sate his rabid libido.
After some thought, I've decided to expand this one shot into what I can only hope will be a series of horny events that will be as well received as my 3 main fics and based on somewhat my own interpretation here and there of Jay's peculiar little universe. From incident reports to the casual sexy affairs and yes...certain muses of mine are going to be center stage of attention because that's how I roll!! Hocus Pocus Joker's ride, come take a spin on a carnie ride.....
-
Zemuria's New Trail by Multiversal_Mad_Scientist
Fandoms: 英雄伝説 閃の軌跡 | Sen no Kiseki | The Legend of Heroes: Trails of Cold Steel Series (Video Games), Cartoon Network Universe: FusionFall, Dexter's Laboratory, Toonami Total Immersion Event Series, Johnny Bravo (Cartoon), The Powerpuff Girls (Cartoon 1998-2005), The Powerpuff Girls (Cartoon 2016-2019), Ed Edd n Eddy, Courage the Cowardly Dog, Time Squad (Cartoon), Samurai Jack (Cartoon), Grim Adventures of Billy & Mandy, Codename: Kids Next Door, Megas XLR, Foster's Home For Imaginary Friends, Life and Times of Juniper Lee, Johnny Test (Cartoon), Ben 10 Series, Chowder (Cartoon), The Marvelous Misadventures of Flapjack, The Secret Saturdays, Adventure Time (Cartoon 2010), Generator Rex, Regular Show (Cartoon), Sym-Bionic Titan, The Amazing World of Gumball
20 Sep 2025
Tags
Summary
The War against Fuse was lost. The Resistance fought as long as they could, but they couldn't stop the inevitable. As Earth is being absorbed into Planet Fusion, the Resistance launches one last desperate plan for survival - traveling to another universe without Planet Fusion. Upon arrival, they've built themselves a new home, unaware of another war they will be dragged into.
Three years later, two former Resistance fighter siblings, aware of the world they are in, wanted to avoid getting involved so they wouldn't disrupt the storyline. Not after everything they've been through. But they may not have a choice...especially when the villain has no intention of squandering this new opportunity for their gains. -
Isekai Conquerors by nightmaster000, ZimsMostLoyalServant
Fandoms: Power Rangers, Power Rangers Ninja Storm, Super Robot Monkey Team Hyperforce Go!, DCU, DCAU - Fandom, Justice League - All Media Types, Teen Titans (Animated Series), My Life as a Teenage Robot, Miraculous Ladybug, Life and Times of Juniper Lee, Invader Zim, Lilo & Stitch (Disney Animated Movies), Carmen Sandiego (Cartoon 2019), Grim Adventures of Billy & Mandy, Grim Tales (Webcomic), Dragon Ball, Samurai Jack (Cartoon), Disney Theatrical Animated Universe, Avatar: The Last Airbender (Cartoon 2005), Gravity Falls, One Piece (Anime & Manga), The Powerpuff Girls (Cartoon 1998-2005), Kim Possible (Cartoon)
18 Sep 2025
Tags
Summary
Two souls, reborn as the Big Bads of childhood shows, find themselves deposited into a new reality, where the characters of numerous fictional worlds coexist with each other. With massive power and loyal minions now at their disposal, they soon begin competing for the conquest of this version of Earth... and any "prizes" they pick up along the way.
Will the various forces of good and local evils be able to stand up against these two newcomers, or will one of them succeed in taking it all?
Series
- Part 7 of ZimsMostLoyalServant and nightmaster000 collaborations
- Part 15 of Isekai Inserts
- Part 37 of Mixing up ideas
-
Tags
Summary
Very soon, Boogey's name travelled across the seven seas, striking fear in the hearts of poor sailors and expert privateers. He earned the nickname "Boogey" for one good reason: he was the Boogeyman of the waters. People sang shanties of his cruelty, scared others with tall tales of him around the fire, envied his riches, his successes, his power to seemingly having the most well-to-do families on his payrol, like they were nothing but puppets on strings to him.
But no man was invincible.
Sooner or later, Boogey would have to meet his match and adapt quickly-
Or else he too would meet a fate in the watery graves like many pirates before him.
- Language:
- English
- Words:
- 1,328
- Chapters:
- 1/1
- Kudos:
- 4
- Hits:
- 4
-
Given the Circumstances by YouTheManFINALLYHasAnArchive
Fandoms: Ed Edd n Eddy, The Marvelous Misadventures of Flapjack, My Gym Partner's a Monkey, Grim Adventures of Billy & Mandy, Courage the Cowardly Dog, Villainous (Cartoon)
17 Sep 2025
Tags
-
The Sin Queen by DevilJoker
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Hazbin Hotel (Cartoon), Helluva Boss (Web Series), Helltaker (Video Game), Chainsaw Man (Manga), Bendy and the Ink Machine, Monster Prom (Video Games), Grim Tales (Webcomic)
16 Sep 2025
Tags
Summary
Orphaned after a villain attack, Izumi Midoriya finds herself in the care of one of the Kings of Hell; Beelzebub herself; the hard-partying ruler of Gluttony. How will this bond shake things up?
Female!Pansexual!Izuku x Harem
-
Tags
Summary
Taking place after the episode "The Greatest Love Story Ever Told Ever", Junior is forced to deal with the consequences of the ensuing beef between him and Irwin.
- Language:
- English
- Words:
- 4,669
- Chapters:
- 1/1
- Kudos:
- 1
- Hits:
- 14
-
Chocolate with death by Amara_02
Fandoms: Grim Tales (Webcomic), SpongeBob SquarePants (Cartoon)
09 Sep 2025
Tags
Summary
Junior and Minnie are trying to become entrepreneurs by selling chocolate bars; if only they could get rid of this crazy chocolate lover for a second. (Inspired by the
SpongeBob episode "Chocolate with Nuts"). -
Cartoon Gang Wars by LovelyGardenFairy
Fandoms: Encanto (2021), Elio (2025), Cinderella (Disney Animated Movies), Alice in Wonderland (1951), Snow White and the Seven Dwarfs (1937), Aladdin (Disney Animated Movies), Sleeping Beauty (1959), The Amazing Digital Circus (Web Series), The Amazing World of Gumball, Adventure Time (Cartoon 2010), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), The Nightmare Before Christmas (1993), Hazbin Hotel (Cartoon), Helluva Boss (Web Series), The Gaslight District (GLITCH Web Series), Samurai Jack (Cartoon), KPop Demon Hunters (2025), SpongeBob SquarePants (Cartoon), Danny Phantom, Fairly OddParents, Power Rangers Zeo, Power Rangers Megaforce, Sheep in the Big City (Cartoon), Grim Adventures of Billy & Mandy, Evil Con Carne, Batman: The Animated Series, Superman: The Animated Series, Beware the Batman (Cartoon), The Batman (Cartoon 2004), Batman: The Brave and the Bold, Learning with Pibby: Apocalypse (Cartoon), Kung Fu Panda (Movies), Invader Zim, El Tigre: The Adventures of Manny Rivera
09 Sep 2025
Tags
Summary
Hello dear readers are you ready for a bunch of your favorite childhood cartoon characters making their own gangs?
No? Well tough luck pal my minds made up!
From the Cartoon Network Akatsuki having never ending beef with the Nicktoon Espada.
To the Disney Kingdom having a mad power hunger King that took beloved Disney Princess as concubines. Not to mention a whole revolution going on too.
To the DC Kingdom ruled by Batman also having never ending beef with the Mavel Kingdom ran by the Spider-Society.
To Huckleberry Hound creating the Boomerang CP9 that works with the CN Akatsuki.
To The Glith Gang/YouTube Gang trying to make their own mark, being run by the emotional mess that is Caine.
To many other Animated Studios gangs/kingdom that are just trying to survive.
Hope your ready cause this is going to be a dumpster fire just waiting to turn into a forest fire! 🔥
Ps: I suck at scheduling so please excuse if post come out at odd times 😅
-
When Worlds Collide by SpartanofChaos
Fandoms: Total Drama (Cartoon), Family Guy (Cartoon), The Simpsons, South Park, Futurama, Ed Edd n Eddy, Samurai Jack (Cartoon), Grim Adventures of Billy & Mandy, Courage the Cowardly Dog, Invader Zim, Danny Phantom, Kim Possible (Cartoon), Life and Times of Juniper Lee, 6teen (Cartoon), Aqua Teen Hunger Force, Rick and Morty, BoJack Horseman, American Dad!, King of the Hill (Cartoon), Beavis and Butt-head, Bob's Burgers (Cartoon), Squidbillies, Space Ghost Coast to Coast, Harvey Birdman: Attorney at Law (Cartoon), Metalocalypse (Cartoon), The Boondocks, The Venture Bros, Archer (Cartoon), Black Dynamite (2009), Superjail! (Cartoon), 12 Oz Mouse (Cartoon), Trailer Park Boys, Dan Vs., Stoked (Cartoon), Smiling Friends (Cartoon 2020), Inside Job (Cartoon 2021), Hazbin Hotel (Web Series), Helluva Boss (Web Series), Happy Tree Friends, Mike Tyson Mysteries (Cartoon), Murder Drones (Web Series), Spooky Month (Short Films - Sr Pelo), The Amazing Digital Circus (Web Series)
09 Sep 2025
Tags
Summary
What would Total Drama had been like if there had been more campers instead of just 22? Well, not if the new producer has anything to say about it.
-
Tags
Summary
October 2006, in the Center of the Earth, below Endsville, Ohio
Grim accompanies Nergal back home with his family
Series
- Part 233 of Spooky Island, chapter 2
- Language:
- English
- Words:
- 766
- Chapters:
- 1/1
- Hits:
- 6
-
The Powerhouse Universe: The Classic Era by KidZeusvado
Fandoms: Dexter's Laboratory, The Powerpuff Girls (Cartoon 1998-2005), Ben 10 Series, Generator Rex, The Secret Saturdays, Life and Times of Juniper Lee, Grim Adventures of Billy & Mandy, Adventure Time (Cartoon 2010), Justice Friends, Cartoon Network Universe, Unicorn: Warriors Eternal (Cartoon), Atomic Betty, FireBreather (2010), Time Squad (Cartoon), Sheep in the Big City (Cartoon), Courage the Cowardly Dog, Captain Planet and the Planeteers, Whatever Happened to Robot Jones?, Sym-Bionic Titan, Regular Show (Cartoon)
01 Sep 2025
Tags
Summary
From Absolute to Ultimate you are all familiar with alternate universe takes where there are slight changes to well known established characters. This is what The Powerhouse Universe is, inspired by the programming block of the past, this universe designated Universe 2991 is where everything's familiar but also different and while a little drastic, still familiar. This is first part of this universe, welcome the Classic Age where heroes of the past roamed. This is apart of The Ascension Universe of Stories but requires no prior reading, this is what one would call a jumping on point. We're just getting started. Welcome to The Powerhouse Universe.
Series
- Part 1 of The Powerhouse Universe
-
Adulting by saint_anonymous for LydiaFilinas, Ariela246, Horatio_Air_Horns, Icelightening, MickeyMack, ARC (TheMasterofDisguise), Titsonagoose, DevilOfWire, InkyEcho, Choice, TJBones, Tat_Tat, withyourteeth
Fandoms: Ed Edd n Eddy, Cartoon Network Universe: FusionFall, Sym-Bionic Titan, Life and Times of Juniper Lee, Samurai Jack (Cartoon), Johnny Bravo (Cartoon), Atomic Betty, Codename: Kids Next Door, Dexter's Laboratory, Mike Lu & Og, Johnny the Homicidal Maniac, The Powerpuff Girls (Cartoon 1998-2005), Primal (Cartoon 2019), Megas XLR, Grim Adventures of Billy & Mandy
29 Aug 2025
Tags
Summary
In Toronto, Ontario, Canada, there's a place known as Peach Creek where Ed, Edd, and Eddy reside. The Ed's gang have memorable adventures before the Intergalactic Invasion Fusion War (aka World War III) disrupted and altered their lives forever.
Edward (Eddy) Skipper McGee Sampson is determined to be successful as a business entrepreneur. However, he struggles with family trauma and drug addiction.
Eddward (Edd) Marion Vincent is determined to evolve in a metamorphosis as a highschool student. He reinvents himself based on circumstances.
Edward (Ed) Horace Hill is determined to be a homesteader and owner of a farm and ranch after being inspired by his friend, Rolf. However, he wants and needs to at least finish school but struggles due to his dyslexia.
The three best friends create a pact to accomplish their highschool bucket list. They each experience love, loss, and triumph as they transition through highschool.
Series
- Part 1 of Peach Creek (Cul-de-sac Corner)
-
A Grim Start by Amanda Dread (RayAnn35)
Fandoms: Grim Adventures of Billy & Mandy, Grim Tales (Webcomic), Billy & Mandy's Big Boogey Adventure (Grim Adventures of Billy & Mandy), Amanda Dreas (Grim Adventures of Billy & Mandy)
24 Aug 2025
Tags
Summary
Amanda Dread is the Lord of Horror ruling the desolate Endville with her former husband Grim held captive as Billy is hiding out as a refugee
-
A Grim Start; The Real Story of hoe Mandy met Grim by Amanda Dread (RayAnn35)
Fandoms: Grim Adventures of Billy & Mandy
24 Aug 2025
Tags
Summary
This my orign story of Mandy from Grim Adventures of Billy & Mandy alternate first meeting