Snakes make an appearance in the episode, "The Eyes." They are lured by Jake's viola when he plays "Eine Kleine Nachtmusik" (English: "A Little Night Music") to lure the horse. Previously in the episode, Finn said that "everything brainless likes music," so the snakes may not be as smart as other species in Ooo. After luring the snakes, Jake tried to lure a mongoose to eat the snakes, but Finn interrupted him. The snakes followed Finn and Jake until Finn threw away Jake's viola.