Character
Squeaky is an orange balloon that appears in the episode "Doodle Dimension."
Role in episode[]
SpongeBob points at this balloon and Patrick names her "Squeaky" because she squeaks while swirling. After swirling, she appears as a simple balloon again.
Later in the episode, when SpongeBob and Patrick are about to get defeated by DoodleBob and his army, Patrick says they will never see Squeaky again, which gives SpongeBob an idea to make Doodle Squeaky to save themselves.