Spongebob made an debut in The Evils Watterson. In the series, he is best friends with Nutmeg Watterson. He is still friends with Gumball, Darwin, AiAi, MeeMee, Crypto and Mabel though. He's more used as a running gag in the series.
- The Evils Watterson
- The End of the World
- The Bubbles (Cameo)
- The Twins (Minor Character)
- Several cameos in Season 4
- Unnamed episode in Season 5
Spongebob is very, incredible and even annoyingly nice with everyone in the world, including people who hate him (like Squidward) and people who should be hated for their actions (like Plankton). TBA
- He is smart in some episodes but sometimes dumb in most of the episodes.
- He has a lot of stuff in common with Martha.
- He is voiced by Tom Kenny, who also voices Conan (in Gumbapedia) and Ice King in Adventure Time.