SpongeBob trusts Squidward to take good care of Gary while he goes to a
jellyfish convention. However, Squidward just abandons Gary and the poor
snail starts to starve. Thinking Gary is going to die, Squidward rushes
into SpongeBob’s house and tries to make the poor snail eat three days’
worth of food. SpongeBob calls the veterinarian, who gives him a syringe
containing snail plasma. The plasma is accidentally injected into
SpongeBob’s nose, and Squidward tries to help himself when he dodges the
transformed SpongeSnail