Bumble

Bumbles were large, furry creatures.

Biology
Bumbles were covered in green and brown fur, which they moulted like a cat. This fur could cause humans to laugh at everything they did, though the Doctor was immune. Bumbles also had blue eyes and manes like lions. (DWA: Bumble of Destruction)

History
In 2064, a Bumble started causing havoc in London. The Eleventh Doctor stopped it by pouring oil over its body. This stopped the fur from moulting and it was captured and taken away. The Doctor told the population to shave it often. (DWA: Bumble of Destruction)