Puffy Fluffy

Puffy Fluffy is the main antagonist of the infamous A Pal For Gary episode of SpongeBob SquarePants.

Why He Sucks

 * 1) He loves devouring Gary the Snail when SpongeBob isn't around.
 * 2) He also loves devouring any animal besides his own species, the nudibranch family of sea slugs.
 * 3) When SpongeBob SquarePants checked on him and Gary, he started attacking SpongeBob, even when SpongeBob was blind to the point he told Gary the Snail "to put Puffy Fluffy down right now" when yet, it was the other way around.
 * 4) His design is horrifying and grotesque; especially in his monster form.
 * 5) Speaking of his monster form, when he was in said form, he wrecked SpongeBob's entire house.
 * 6) He got no comeuppances for his actions.

The Only Redeeming Quality

 * 1) Thankfully, he never appeared again after the episode, A Pal For Gary.