Sesame Street/Nightmare Fuel

• Count To Ten With Nobody is an animation about a creepy rubber band face counting to ten.
• The cartoon yak charging at the camera
• Bert & Ernie in an Egyptian pyramid.
• The long lost Crack Master animation which featured a girl laying in her bed imagining cracks on the wall turning into animals. She befriends them and they meet an evil Crack Master who growls and makes himself look big and mean. The skit wasn't seen for YEARS until it was uncovered by the Lost Media Wiki on Christmas 2013.
• The episode where Margaret Hamilton reprised her role as the Wicked Witch of the West.
• The Weigman Dogs.
• Ernie going rock hunting and encountering a scary dragon.
• Beautiful Day Monster's B Sound.
• The trippy bird animation.
• The creepy ghost Kermit from "Disco Frog".
• The ultra-rare Surprise Song features Maria in a devil costume saying in a deep voice "Oscar isn't in!".
• Cookie Monster shrinking himself to eat a giant cookie.
• The '2' Train.
• The Zizzy Zoomers is a song about flying alien-like creatures making Z sounds.
• The Willie Wimple anti-pollution shorts are known to scare some people.
• Those freaking martians, 'nuff said.
• The Zombie Ernie from "The Count's Sleepover".
• A Letter V animation features a vampire staring at the camera.
• A psychedelic sketch of a woman's nose changing shapes with a shrill squeaking sound.
• The sketch of a shark singing about his Pearl White Teeth.
• In one sketch, an iguana tries to get apples down from a tree and the tree has a Monster Face on it. It reminds of a Terry Gilliam animation.
• The original version of Imagination with the monsters that scared Ernie.
• Sammy the Snake.
• A weird sketch about a box going around swallowing animals.
• The I-Beam.
• A Jazz animation shows a picture of Satan.
• Bigger than the World is a sketch about a frog who inflates herself and then explodes.
• The orange singing Carmen.
• The giant mutant rabbit chasing kids around.
• The ORIGINAL SNUFFULUPAGUSS PUPPET! Holy crap, that thing is creepy as hell!
• Twin Beaks is a Twin Peaks parody that has these almost demonic looking double-beaked birds.
• The yellow and brown gorrila screaming.
• Monster in the Mirror shows a creepy version of Grover in the mirror.
• The film of a real snake with creepy music playing is definetly unsettling.
• King Minus:A sketch where a knight (who's a spoof of King Midas) can make anything he touches disappear including HIMSELF!
• The cars with creepy faces with a Vincent Price-style narrator:never cross the street, ALONE!!!!!!!
• All of the Mysterious Theater segments.
• The Healthy Foods song with Cookie Monster scared several kids back in the day.
• The Wet Paint Song is also known to scare people because of it's trippy visuals.
• Frazzle, just, Frazzle!
• Don Music banging his head on the piano caused many kids to imitate him which sent them to the hospital. So they dropped the character completely.
• Sam the fricken Robot. It's looks like a Muppet Dalek.
• The creepy Humpty Dumpty puppet. Damn, who made that puppet, Tim Burton!?