That monstrous thing from Legend of Zelda: Ocarina of Time and Legend of Zelda: Majora's Mask. These things are undead, and moan continuously until something comes into its grasp. When something does, they make a scream sounding like a teenage woman screaming, and start biting your head and neck repeatedly. You have to mash any button to escape them. They wear stone masks to hide their hideous faces, which are revealed in Legend of Zelda: Wind Waker.