Can You Write A Horror Story In Two Sentences?

[Neesy]

I came across a drowning man, hanging on by one hand.
His Rolex interested me.

This one made me laugh

The thread was re-animated. He was obsessive-compulsive in the extreme and unable to help himself, so he clicked 'enter'.

 

[Wayoftheredpanda]

A classic,

"Daddy, there's a monster under my bed!" I begin to check under his bed just to calm his worries, only to see him, another him under his bed, shaking and sweating.
"Daddy, there's someone on my bed"

 

[Wayoftheredpanda]

If you like these kind of and browse reddit you might like r/twosentencehorror

 

[Ebdim9th]

He saw somebody rolling a small shark by in a stroller, and even though he was at the zoo, he knew he had just lost his mind. He threw himself in with the lions and was eaten.