Soffish is a water-absorbent toy fish. Soffish was first found here on Bungie.net. The reasons why Bungie seems to have an obsession with Soffish remain a mystery. It was actually purchased by Matt Soell at a dollar store; it has now been 10 years since the purchase. Matt had in fact bought two Soffishes, at the American Science & Surplus Store in Chicago. "In hindsight," he says, "I wish I had bought their entire stock." Soffish apparently went missing during Bungie's transition to Washington, and has yet to be found. Matt Soell posted this information in this thread.