Top 10 Creepiest Lost Cartoon Episodes

If you dare to read or watch one of these episodes, then get ready to have your childhood ruined. You have been warned.

The Top Ten

1 Squidward's Suicide (SpongeBob SquarePants)

This WILL cause you a lot of disturbance, and will make you never look at Squidward Tentacles the same way again. - TB2467

I saw this yesterday and I don't think I will be ever to watch Sponge Bob Square Pants the same way again. - egnomac

This is so creepy it show a quick picture of a dead child creepiest thing ever I almost threw up you should watch it though its kinda weird witch I love


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2 Ed, Edd n' Eddy Lost Episode

It has a name it was called special Ed. It never became a real episode for being to real.

I love EENE, but I don't get this one.


3 Suicide Mouse.avi (Mickey Mouse)

Like Squidward, you'll never see Disney's mascot as his usual self after this. - TB2467

4 The Mourning (The Amazing World of Gumball)

You might have never heard of it, but it actually exists, and in here, some unusual stuff from the show happen. - TB2467

What make it so scary is that it actually happened.

It was disturbing to say the least

It's actually called "The Grieving". - KalloFox34

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5 Bootleg (SpongeBob SquarePants)

Spongebob looks really creepy in the photo

This thing isn’t the same as spongebob

6 Sweet Revenge (Fairly OddParents)


7 Adventure Time Lost Episode

With it's stupendous high maturity, plus that image at the end of the episode, Adventure Time may look more stupid than it was with this. - TB2467

How do you see the lost episode

8 Dead Bart (The Simpsons)

If you think about it, it's sort of confusing and creepy. - TB2467

9 The Loud House: Dead Lincoln

Ugh... poor Lincoln.

Creepy as hell.

Should be replaced with enough is enough

Never seen but I Read about it

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10 Enough is Enough (The Loud House)

Please Give Me The Link To This Episode


I want to see

Super creepy, the family edad on the ground with blood & the possesed red eles of Lincoln vive nightmares & you will note watch Nickelodeon thinking "if this is a kids cartón show, why so dark, inapproprite? "

The Contenders

11 Max and Ruby 0004 (Creepypasta)

Squidward's Suicide and Suicide Mouse didn't phase me. This deprived me of sleep. I suggest watching a video where they make it not scary after reading this thing.

It's the creepiest creepypasta I have ever saw!

Max and ruby 0004 is really creppy I use to have nightmares or it and now a couple months later I'm not even scared of it #bestcreppypastaever and I dare u to watch the max and ruby 0004 video on YouTube I dare u bye

12 The Grieving (The Amazing World of Gumball)

Why did they have to die!

Trust me, Gumball had a dead body in the end and Darwin and Anais' head chopped off in a box with a bloody note

Ahhh the most creepy

13 Angry Sylvester (Looney Tunes)

I feel that the revenge storyline is kind of cliche but with a cartoon character like Sylvester the cat would be a cartoon real must-watch-to see!

This is a very weird lost episode of the looney toons. But who knows this is real.

My god, the face

I love this pasta

14 You Killer (Bubble Guppies)

Bubble guppies is a kid show! - puglover2008

15 Family Secrets (Caillou)

This is the last episode of Caillou?

I like this a lot!

16 Cupcakes (My Little Pony: Friendship Is Magic)

Pinkie Pie needs a doctor.

O wish this was a post episode creepypasta

17 The Death of Mac (Foster's Home for Imaginary Friends)

I've heard of it...

18 Rude Removal (Dexter's Laboratory)

Its not a creepy episode at all. Instead, this episode is real but with dirty jokes and adult references.

Not creepy but inappropriate.

Didn't they flip the bird in this one? - KalloFox34

19 Why? (Peppa Pig)
20 Gravity Falls: The Lost Episode
21 Ren Seeks Help (Ren & Stimpy)

You will never look at Ren the same way again. - egnomac

It's funny because this episode's real

Ultimately, this episode embodies everything wrong with the Adult Party Cartoon. - KalloFox34

22 Dawn of the Dread (Teenage Mutant Ninja Turtles (1987))

Leonardo, the best of the tmnt, all alone, surrounded by demons, going crazy to the point of punching himself in the head causing possible brain damage, if you read it, it WILL make you cringe.

Cringing, I was scared for Leonardo.

Cringing, Poor Leonardo.

23 The Lost Fleischer Superman Episode

Join Team Batman!

Joseph Stalin: That's it I'm going with Batman!

Why, Superman, WHY?

24 King of the Hill Lost Episode
25 It Hurts (The Loud House)

The title card is very creepy

26 Dead Mung (Chowder)

Wait Chowder has a lost episode

27 Red Mist (Continuation)

Firstly This is another continuation of this BOOTLEG
Mostly,squidword was going to the stage performing his Flute I mean CLARINET But the crowd hated it Squidward the felony was crying in his house Again Saying DO IT Well squidward shot a bullet in his I wont tell it cause its very unusual He was turning sloppy,Head was broken teeth broken in blood and sadly,the head. Lol anyways we can also see a Scary


Anyways it was a scary picture of the red mist,
Rip Howard 2016-BOBOBOI😎

28 The Worst Day Ever (The Loud House)
29 Nightkitty (Unikitty!)

This lost episode is not famous at all, but I watched it yesterday at 12:00 A.M. This episode shows Unikitty being killed by an unknown villager in her kingdom. Then at the end, there was blood everywhere in the episode and the screen was full of blood. And there was an Unikitty jumpscare that was almost creepier than Squidward’s jumpscare in the Squidward’s Suicide lost episode. Please don’t watch this T.V. show at 12:00! It will haunt your dreams! - Gabo147

30 Go Jetters: Kyan's Suicide

This One Is Really Creepy To Me! - Kaicey_Williams10

31 Dora's Real Life (Dora the Explorer)
32 The Nuclear Explosion (Sesame Street)
33 Banana Boat Song (Dayo)

Any body have the original cartoon parady of Banana Boat song? Not the one with a rabbit on the bongos but a beatnik! - ellanvannin54

34 The Lost Discord Episode: (My Little Pony: Friendship is Magic)

You thought Discord was creepy (and pretty funny) at first, this episode will make you terrified of him.

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