"Fools in April" adalah episode SpongeBob SquarePants dari [[musim {{{nomor musim}}}]]. Dalam episode ini, Squidward mencoba membalas gangguan SpongeBob.
Karakter[]
- Gary the Snail
- SpongeBob SquarePants
- SpongeBob's tongue (penampilan pertama)
- Squidward Tentacles
- Eugene H. Krabs
- Miss Shell
- Peterson Nat Tucker
- Tom John
- Fred
- Charlie
- Incidental 21
- Dave Frank Percy Harold Scooter
- Wobbles
- Evelyn Annette
- Harold
- John
- Billy
- Incidental 30
- Bubble Bass (purple; cameo)
- Shubie
- Thaddeus
- Incidental 4
- Incidental 31
- Incidental 70
- Incidental 67
- Sadie
- Old Man Walker
- Incidental 71
- Other Krusty Krab customers
- Sea urchins
- Patrick Star
- Mrs. Tentacles (debut; cameo)
- Nurse Rechid
- Sandy Cheeks (kameo)
- Incidental 60
- Harold Bill Reginald Scott
- Incidental 66