F.U.N. 1 Season 21 Episode

Episode #1

Help Wanted

Episode #2

Reef Blower

Episode #3

Tea at the Treedome

Episode #4

Bubblestand

Episode #5

Ripped Pants

Episode #6

Jellyfishing

Episode #7

Plankton!

Episode #8

Naughty Nautical Neighbors

Episode #9

Boating School

Episode #10

Pizza Delivery

Episode #11

Home Sweet Pineapple

Episode #12

Mermaid Man and Barnacle Boy

Episode #13

Pickles

Episode #14

Hall Monitor

Episode #15

Jellyfish Jam

Episode #16

Sandy's Rocket

Episode #17

Squeaky Boots

Episode #18

Nature Pants

Episode #19

Opposite Day

Episode #20

Culture Shock

Episode #21

F.U.N.

Episode #22

MuscleBob BuffPants

Episode #23

Squidward the Unfriendly Ghost

Episode #24

The Chaperone

Episode #25

Employee of the Month

Episode #26

Scaredy Pants

Episode #27

I Was a Teenage Gary

Episode #28

SB-129

Episode #29

Karate Choppers

Episode #30

Sleepy Time

Episode #31

Suds

Episode #32

Valentine's Day

Episode #33

The Paper

Episode #34

Arrgh!

Episode #35

Rock Bottom

Episode #36

Texas

Episode #37

Walking Small

Episode #38

Fools in April

Episode #39

Neptune's Spatula

Episode #40

Hooky

Episode #41

Mermaid Man and Barnacle Boy II