Imagine if you're in your house alone and then you hear someone knock on your front door, but when you open the door you see no one so you shrugged it off and thought some random trick or treater was just dingdong ditching you, you close the door again and went back in your room to only realize that the door of your room is locked even if you didn't lock it. However, you didn't panic and looked for the keys of the house to unlock your room, when you found the keys you went upstairs again to unlock your room, but when you finally unlocked your room you see a large, dark figure with long legs and arms, its head was small though and when it turned it's head 180° degrees towards you and you suddenly felt pain in your neck, that's when you realize that your head was cut off but you were still alive.
Damn where does my brain get these every Halloween-