Ohhh, who stars in a porno under the sea? Spongeknob Squarenuts. Who makes a porn spoof that no one should see? Spongeknob Squarenuts. What is the Snob reviewing today? Spongeknob Squarenuts. It's a Spongebob porno, make it go away. Spongeknob Squarenuts.