Slurks are the result of a dwarven breeding program, the stated goal being the creation of giant frogs for the purpose of labour and food. Dwarves are weird like that. It wasn't the success the dwarves hoped for though and they released what they had made, the slurks, into the wilds. They have since been adopted by other races as mounts and food. Instinct: To eat

• Squirt slime