SP-1 is two halves smiley face comprised almost exclusively of red (for his right half) and blue (for the left side) static. He has a habit of hysterically laughing, like some anthropomorphized version of a hyena. His voice is low-pitched and shrill. He is completely androgynous, yet still harbors extremely evil intent. He is a hostile entity, causing large bodily harm at notably slow speeds to whoever is nearby via supernatural means and good old loud noise-caused ear rupturing.