Abominable snow mollusk

The abominable snow mollusk is a monster who appears in the episode "Frozen Face-Off," the video game SpongeBob SquigglePants, the online games SpongeBob's Big Adventures and SpongeBob's Next Big Adventures, and the comic SpongeBob Freestyle Funnies 2018.

Description
The abominable snow mollusk has a grayish-white body with tentacles serving as arms and legs, fur around his/her neck, fin-like ears, sharp teeth, and yellow eyes. Unlike other monsters shown in the series, it is animated with stop-motion animation.

Role in episode
When first seeing the monster, the group runs from her on sight and hides in a cave. It is here reveals what it is to, who is shocked it is actually real. Mr. Krabs mentions that he once encountered the abominable snow mollusk in his past and that he and his crew were eaten by the creature. They had to "wait for nature to take its course" in order to escape her stomach.

When SpongeBob and the gang escape the abominable snow mollusk, she gets a taste of 's last gooey worm. It is then that the monster earns a craving for sweets and continues its chase.

When the gang encounters the monster again at the end of the episode, she arrives in Bikini Bottom and eats the jelly beans in Patrick's pocket. It then eats, thinking he is a jelly bean. Just like Mr. Krabs, Plankton has to "wait for nature to take its course" in order to escape the creature's stomach.

Trivia

 * She is the third creature to be attracted to Patrick because of food. The first is in "Dumped" and the second is a lion fish in "Spongicus."
 * Her name is a parody of the abominable snow monster, a character from , as well as an alternate denomination for the cryptid known as the Yeti.
 * The abominable snow mollusk marks the second appearance of a stop-motion animated character in the franchise, the first being SpongeBob in the intro to "Truth or Square."