Brainstorming and Sketching- The Rapacious Refridgerator (Francis)

I did a quick Brainstorming of what my character's story could be-I am naming him Francis for now :). What made him Rapacious? What does he look like? Was he always like that or did he gradually become fat and inactive? Here is a list of possibilities I've come up with:

• A fridge starting a diet and joining the gym?
• A sumo fridge?
• Afridge going under an operation to loose weight? (liposuction maybe? but sucking out food in the fridge's case?)
• A depressed fridge that 'eats' its feelings?
• A caouch-potato fridge?
• A fridge which chases food becaus eit can't get enough of it?

 

An overweight fridge which decides to join the gym?

A caouch-potato frdge or an obese fridge under a liposuction operation?