Fluffy is a character that appeared in a Nigahiga video.
Fluffy is the "pet" of Helga Fawntanilla. Helga mistakes Fluffy for a cat, due to her disorders, but it's actually just a wig. Fluffy is stuffed under Helga's dress when she is not needed. Fluffy has only made one appearance in Nigahiga's videos: on The Ryan Higa Show with Helga in the Helga Fawnatanilla instalment.