Under the Small Top

Under the Small Top" is a SpongeBob SquarePants episode from season 13. In this episode, Squidward's house becomes infested with a mail-order flea circus meant for SpongeBob.
==Characters==
*SpongeBob SquarePants
*Squidward Tentacles
*Circus Sea Fleas (single appearance)
*Purple teen fish (blue-green)
*Boy fish (orange-yellow)
*Bummer Dude Action Figures (single appearance)
*Sad Sponge action figure
*Incidental 154
*Aerobics fish (single appearance)
*Incidental 12 (cameo on TV)
*Incidental 13 (cameo on TV)
*Incidental 48 (cameo on TV)
*Incidental 115 (cameo on TV)
==Synopsis==
The episode begins with fleas performing in a circus. It is revealed that SpongeBob is watching it on his TV outside. A Bummer Dude commercial plays as the mailfish comes to SpongeBob to give him his mail. He hopes that the flea circus is in his mail, but it is not, making him sad. Meanwhile, Squidward is watching an aerobics instructor on TV when the mailfish goes to his house to give him a package. Squidward gets the package and sees that it has SpongeBob's name on it. Instead of giving the package to SpongeBob, Squidward throws the package away. Right when he walks away, fleas start flying out of the box.
Squidward is oblivious to the fleas going around his house, as he has headphones on and his eyes closed. He eventually notices the fleas and starts freaking out. He goes to sleep and then notices that a flea circus has been set up on his bed. He is angry and decides to take a look at the circus. The fleas start going after him and biting him. He falls down the stairs and into his living room. He looks in a mirror and sees that the fleas are making it look like he has hair. However, they continue to bite him. They then hit him with a bag of flour and spray him with water, which knocks him into his oven. He eventually jumps out of it.
SpongeBob is still waiting outside for his flea circus to arrive when he hears something coming from Squidward's house. He goes inside and realizes that his flea circus was delivered to Squidward by mistake.
SpongeBob brings all the fleas back to his house, but Squidward notices there was a whistle left behind. He blows it, and all the fleas come back to his house, attacking Squidward, and the episode ends.