The Slender Man is a creature or being with various unique characteristics and abilities.
Slender Man was first mentioned in Something Awful Forum's "Create Paranormal Images". Slender Man generally appears (in modern times) as a tall man in a black or grey suit, red or black tie, and white shirt, with no eyes, mouth, or clearly defined facial features. Slender Man is often depicted as being between 6 and 15 feet tall.
The internet popularity of Slenderman has spawned a massive amount of interconnected ARGs.
