Salad Fingers is the titular protagonist of the Salad Fingers series.
He is a mentally disturbed individual who often hallucinates and indulges in self-harm.
Despite this, he means well and is friendly to everyone he encounters, though at times he absent-mindedly causes unintentional harm to them.
It is shown that he enjoys the sensation of rubbing his fingers on rusty objects, such as spoons and taps.