Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.The edit appears to have already been undone. Anti-spam check. Do not fill this in!{{EpisodeInfobox |Image=Mermaid Man and Barnacle Boy IV.png |Part of Season=3 |Episode Number=45a |Air Date=December 5, 2001 |Writer=Jay Lender<br>Sam Henderson<br>Merriwether Williams |Director=Sean Dempsey |Previous episode= [[Idiot Box]] |Next episode= [[Doing Time]] }} "'''Mermaid Man and Barnacle Boy IV'''" is the 9th segment of Season 3 and the 89th segment overall. == Synopsis == SpongeBob plays with Mermaid Man's secret utility belt. == Comments == <comments/> [[Category:Episodes]] [[Category:Season 3]] Summary: Please note that all contributions to Spongebob Wiki may be edited, altered, or removed by other contributors. If you do not want your writing to be edited mercilessly, then do not submit it here. You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource (see Spongebob Wiki:Copyrights for details). Do not submit copyrighted work without permission! Cancel Editing help (opens in new window) Template used on this page: Template:EpisodeInfobox (edit)