Top 10 Creepiest SpongeBob SquarePants Episodes

Not only is it the creepiest SpongeBob episode ever aired, but it's also the best. I can watch this episode 1,000,000 times and never get sick of it. The way Squidward tells the Hash-Slinging Slasher story and all the things that will happen when he arrives is like a horror movie. I also love the ending with the very creepy Nosferatu smiling at the kids.

I remember babysitting one Halloween night, and this episode called "Night Shift" came on. It's the one where Squidward makes up a story about "The Hash-Slinging Slasher" in true horror movie fashion. It even features an appearance by old-school Nosferatu at the end.

I love this episode to this day, but the kid I was babysitting at the time pretty much soiled his Underoos.

Squidward gets eaten by an eagle head. He then lands inside of it and is eaten by a huge Patrick. He ends up in a pinball machine played by a huge Patrick. Patrick says, "The pressure!" and blows up. Squidward ends up in a room made of SpongeBob sponge and sees SpongeBob with his clarinet. Squidward wants it back, but SpongeBob laughs creepily. Luckily, the psych-out trip ends and Squidward comes out of SpongeBob's locker of doom. What!

I totally think that this episode is trippy. Scary, not so much, but just very, very trippy. For that reason, I believe that it should be number 1. It's plenty creepy!

When I was young, I never thought it was scary. But now that I'm older, the echoing laughter at the end and SpongeBob being miserable since the Krusty Krab's been buried are so creepy.

Oh god. Not this episode. This episode is the scariest in a bad way. The fact that SpongeBob was in the cave for a decade, or the aliens at the end, is terrifying.

My brother told me this one was weird, and I always believed him. The sun and moon with real faces and the aliens always bothered me when I was younger.

Boy, was I terrified of this episode. My mum actually had to turn the telly off. Also, when I was little, I was scared of that episode when the furniture talked to him.

It was a creepy episode. I mean, just a dark upside-down place of nothing besides creepy monsters. I guess that's why we don't see that episode often.

The music alone... Also, the monsters. As a kid, I almost cried after this episode.

How horrifying this episode! This goes to show that Mr. Krabs is a huge hypocrite by refusing to let go of his hatred for Plankton in that he tries to drive him (Sheldon) to suicide. The hell with that crab!

If anyone asks me, Plankton should retaliate against Eugene and get rewarded for it instead of punished.

Not only is this the worst SpongeBob episode, but this is also one of the most sickening cartoon episodes I've ever seen. Jokes about suicide were never funny and never will be funny, especially on a show for kids.

The entire episode was disturbing. Seeing SpongeBob turn into that hideous mutant was terrifying. How did that make it on air? That's worse than Dark Harvest on Invader Zim.

The Squidward deleted scene is fake! Vincent Waller claimed it was never in the storyboard!

And they're all snails at the end!

The reason why it's the creepiest is because the fusions of Squidward and SpongeBob are just disturbing. But that's not all. The worst one is the ending. Ugh, it's nasty! And that's why this episode is morbidly disturbing.

Typically, you'll see creepy scenes in modern SpongeBob, but this beats The Splinter. I mean, we all got splinters, but we never united into one body.

It's the 10th creepiest episode of any cartoon ever! Also, I'd rank it 8 or 9 on my worst SpongeBob episodes list. The ending was gross.

This makes me think of dark thoughts. I will name why.

The jellyfish look like aliens that I saw in a dream before that killed me. The pitch-black eyes with white sparks are disturbing and make me think of ink (squid/octopus) suction cups on my belly also. The way everyone is infected makes me think that the Nazis are coming back to this planet and trying to kill me.

This episode is about when a creepy alien comes to Bikini Bottom. SpongeBob notices that the jellies hate mayo. So Sandy and SpongeBob save the day with mayo to melt the jellies and free the town of Bikini Bottom. What is REALLY creepy? The eyes!

I just watched this episode and Teacher's Pests today. I liked the episode overall, though the faces at the beginning were a bit too unnecessary and appalling for my tastes. However, the real nightmare fuel comes with all the body horror in this episode.

While we already saw a bit of how Mr. Krabs and Sandy transformed into Krabby Patty zombies, the transformations for the other Bikini Bottomites almost make me feel like I won't sleep well tonight. Seriously, a guy who was wise not to eat the lab patty fell victim to a horrific transformation just by being fed flesh from the zombies! One scene that scared me the most was when two people were merged together into one single patty! It reminds me a lot of all the body horror from Slither and The Thing.

When I was 8, I sang the song at school for a presentation they were doing. Now I get creeped out by the part where he goes insane and writes on the walls.

SpongeBob goes insane. Quite disturbing.

This episode scares me so much! It reminds me of a scary rated-R movie. From the fact that SpongeBob goes insane to the fact that he hangs off the ceiling, it terrifies me!

SpongeBob characters made weird faces before, funny ones, not creepy. So Nick decided to dedicate a whole episode to it, thus creeping us out.

I think we should all agree that Squidward had the creepiest face freeze of all. Need I say more?

This episode is so ugly. I can't even with the faces here. My TV froze on Squidward during a storm, and it creeped me out.

Squidward was so depressed in this one that it made the episode creepy. The creepiest part was at the end when he was ripping all the papier-mâché SpongeBobs.

I think the creators of this cartoon had read the creepypasta story of Squidward's Suicide because there was a scene where Squidward committed suicide. So this is why this episode is creepy and disturbing.

This is my second favorite after Valentine's Day and before I Was a Teenage Gary.

This newer episode of SpongeBob completely represents the worst aspects of the more recent seasons. There are no redeeming qualities found within our favorite sponge and seastar.

First of all, the duo uses ink as a drink for passersby, ignoring all of the health issues with it. Second, they repeatedly scare Squidward into unwillingly exerting ink. Lastly, they drive Squidward to the point where he is so paranoid that he is afraid to breathe, talk, or walk in his own home. We never truly liked Squidward, but even the toughest of souls cannot turn a blind eye to the atrocities that he goes through.

In my opinion, this is the scariest episode ever. His nightmare sequence is scary. And THIS scene: Time's up, SpongeBob. Jesus Christ.

The whole nightmare sequence is horrifying. Certainly one of the scariest episodes of the original three seasons.

This wasn't creepy at first, but it built up to the point where it was borderline psychotic.

I honestly don't know how it was okay to put a live-action close-up of a horsefly on a kids' show. I remember watching that horsefly close-up when I was little and always getting freaked out by it. I do remember getting nightmares from it.

I think this was a good episode, but the horsefly scene scared me so much as a child. I would always run out of the room when it came on.

Before the close-up: Oh, this is a nice episode, very funny. Oh, Wormy grew up. SpongeBob and Patrick are going to see him.

(Creepy close-up)

After the close-up: Holy (screaming), run for your lives! (more screaming)

It's so frustrating how SpongeBob doesn't realize that Gary's new "friend" is actually a monster. I felt so bad for Gary. It's actually not that scary, though.

Before toenail scene: Oh, this episode seems good. Squidward always beats Squilliam!
After toenail scene: *faints*

Not really creepy, more sickening and disturbing.