One-sentence Horror Story Challenge

[Ral]

Hello fellow participants! The challenge presented by this thread is to simply craft a chilling or suspenseful one-sentence horror story. The goal is to evoke fear or unease in just a few words.

Shall we begin?

I once ordered a cheeseburger and... IT CAME WITH MUSTARD!!!

 

[Galan]

In the ominous hush of the dark, a mysterious voice sent shivers through my senses ............only to discover it was my friend, calling for dinner.