. . . . . . . . . . . . . . . . . . . . . . . . . . . . "Caveman Spongebob"@en . "Caveman Spongebob is the ancestor of SpongeGar. He discovered Jellyfishing when Squidward traveled back in time and showed it to him and Primitive Patrick. He debuted in 2004 in the episode \"SB-129\", and was later revived in 2016 as a meme."@en . . . . . . . . . . "Caveman Spongebob is the ancestor of SpongeGar. He discovered Jellyfishing when Squidward traveled back in time and showed it to him and Primitive Patrick. He debuted in 2004 in the episode \"SB-129\", and was later revived in 2016 as a meme."@en . . . . . .