Non-alien Creatures Wiki
Grumply-grumply-groo!
— The Grumple's catchphrase.
Grumble
Naming
Others Grumpy Groo
Binomen N/A
Morphology
Body type Humanoid
Intelligence
Sentience Sentient
Sapience Sapient
Aggressivity Medium
Ecology
Diet Unknown
Locomotion Bipedal
Behind the Scenes
Universe The Simpsons


Grumble is the name which refers to a species of mysterious creatures that occasionally may pose to threaten all Holiday fun and cheer.

Biology[]

At first glance, the Grunble appears to be dressed in a green-furred humanoid costume with an unmovable, angry looking face. Although, that supposedly isn't really the case, as when Homer Simpson had knocked the Grumble unconscious with a beer bottle, where a greenish liquid oozed out from his eye and therefore strongly suggest its not a human in a costume but in fact some kind of strange creature.

Appearances[]

  • The Simpsons, s18e09, "Kill Gil, Volumes I & II" (2006)

Notes[]

  • The Grumble is a parody of the Grinch by Dr. Seuss.