SpongeBob SquarePants

Professional Grade Earplugs

on ESB
Add New Page
Comments0 Share
Professional Grade Earplugs
Professional grade earplugs
Type: Product
Appearance: "Sweet and Sour Squid"
List of objects

Professional Grade Earplugs are earplugs that has only appeared in the episode, "Sweet and Sour Squid."


The earplugs are a light magenta color, and they fill the user's ear to block out noise.

Role in series

Plankton wears them after having his ears nearly injured because of Squidward's bad music. He later loses them.

Plan Z
"This plan Z can't possibly fail!"
This article is an object stub. You can help Encyclopedia SpongeBobia by expanding it.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.