* NightmareFuel: The pictures.
* ParanoiaFuel: The Scissorman. To recap: a HumanoidAbomination who, should you suck your thumb, will jump from ''nowhere'' and unceremoniously chop them off. Sweet dreams.
* WeirdAlEffect: ''Die Geschichte vom Daumenlutscher'' is better known to modern audiences through the ''WesternAnimation/FamilyGuy'' [[https://www.youtube.com/watch?v=FUOf_GRUVAE version]].