Squigs
These mad, bouncing beasts are captured by night goblins for pets or (more usually) for food. Squigs are described as orange balls of fungus and muscle with tiny legs and mouths covering almost their whole body. They are powerful creatures and can cause as much damage to their allies as to the enemy. The more well-known term "Squig" is short for "Squiggly Beast."
Read more about this topic: Orcs And Goblins (Warhammer)