Orang Pendek, which means "short person", is the most common name given to an unconfirmed animal that reportedly inhabits remote, mountainous forests on the island of Sumatra.Then on to the hunt for a huge worm said to reside in the remote Lake Lagarfljot in Iceland. The Worm Monster has been spotted consistently since 1345, and is one of the oldest lake monsters ever (more or less) recorded. It is presumed to be longer than a football field, and has been seen coiled near the shore by countless eyewitnesses.