Heres one that I wrote for "that site" If you know what it is then you might find it funny, if you don't, don't ask what "that site" is.
Your sitting at your computer in the dark and hear the creaking of floor boards from down the hall. You want to get up, but the story you were just reading sounds just like what’s happening. Too creeped out to check on the sound you attribute it to your cat (or other pet) and continue reading. To your dismay the protagonist also returns to the story. He ignores the creaking boards as they get closer and stop outside of his room. The next creak you hear is a few steps closer then the last. Turing back you begin to read faster. Every time he heard a sound he ignored. He reached the end and typed in a three word reply, but instead of posting it, he got error 404. Staring at the screen his throat is slit from ear to ear. His life draining from him he slumps in his chair. You reach into your desk to find something to stop the “thing” with and pull out a pair of scissors. You continue to read the thread almost forgetting about the creaking that gets closer with every post you read. After you get to the end, gripping the scissors tightly in your hand you reply asking for MOAR and see nothing but a large 404 error, you turn suddenly and stab the scissors into the darkness and feel them penetrate deep into the flesh of that “Thing”. You get up and run out of your room. You slam the bathroom door behind you and lock it. You stare at your hands; one is completely white, the other, the one that held the scissors, is stained a deep red by blood. The blood has a foul smell that seems to get stronger and you gag. Gasping for air you look around you as the locked room begins to spin. You vomit into the sink and collapse onto the floor, passing out. In the morning you wake up to the sound of sirens. You look around and see your bloodstained hand, and remember what happened the night before. You throw open the door and rush to your room finding you body sitting in the chair, your throat slit from ear to ear, the error 404 still glowing on the screen. You hit the back button waiting for the screen to reload. This time you see the message that he tried to post: “You cant escape…”
The scary part was right after I posted this the thread 404ed. O.O