SpongeBob in The Simpsons episode "She Used To Be My Girl."
Banana-Shaped SpongeBob Appears in The Cleveland Show.
SpongeBob as Fred's Costume in Fred 2.
Phineas holding a sponge and starfish, making an obvious reference to SpongeBob and Patrick in the episode "Summer Belongs To You!"
Robot Chicken SpongeBob parody
SpongeBot SquareBolts from the Futurama episode "Yo Leela Leela."
SpongeBob statue and Patrick photo from The Simpsons episode "The Wife Aquatic."
ScratchBob ItchPants (SpongeBob SquarePants parody from The Simpsons episode "Fat Man and Little Boy").
Frankenstein dressed like SpongeBob in The Simpsons episode "Treehouse of Horror XX."
SpongeBob & Patrick on Family Guy.
SpongeBob's Pineapple in the background in Operation: Rescue Jet Fusion on The Adventures of Jimmy Neutron: Boy Genius.
This is a Minecraft Logo with "Lives in a pineapple under the sea!"
Grim Adventures of Billy and Mandy
Grim Adventures of Billy and Mandy
Grim Adventures of Billy and Mandy
Grim Adventures of Billy and Mandy
Grim Adventures of Billy and Mandy
SpongeBob in "Who Wore it Better?" from MAD
SpongeBob's House from Inanimate Insanity
"Spugna Roberto Quadrati Pantaloni" (SpongeBob SquarePants Italian parody from The Simpsons episode "Yellow Subterfuge").
SpongeBob on Jurnal pentru copii
A brief SpongeBob clip from the 2010 movie The Karate Kid.
A creature who slightly resembles Squidward in Uncle Grandpa. The place also resembles the Krusty Krab kitchen.
Oggy in his mailbox from the Oggy and the Cockroaches episode "Casino."
Jack in his cousin's mailbox from the Oggy and the Cockroaches episode "Casino."
A human dressed like SpongeBob in the background from the Oggy and the Cockroaches episode "Run, Olivia, Run!"
SpongeBob's name on a record.
SpongeBob cameo in Osmar: The Heel of the Loaf
SpongeBob in The Fairly OddParents!
"Dear God, SpongeBob, what have they done to you?"
SpongeBob look-alike from Duck Dodgers
Teen Titans Go! Responsibility Imagination reference
SpongeBob and Plankton in a McDonald's commercial
Green SpongeBob toy in Family Guy
SpongeBob in "Taking Nemo" from MAD
SpongeBob piñata on American Dad
Big Bird (from Sesame Street) turns into SpongeBob after he gets squished by Clifford the Big Red Dog in MAD
SpongeWow parody from MAD
SpongeBob in the MAD sketch "Dark Night At the Museum"
SpongeBob's face in upper-left corner.
SpongeBob and Patrick on the TV in The Loud House
SpongeBob SquarePants Parody/Reference in the IDW Comic "In a Universe where... The Ghostbusters Never Crossed the Streams"
Squidward's cameo in Tengen toppa gurren lagann.