"Pure, unadulterated, whimsical, stupid fun!
At it's best, it's brilliantly stupid.
At it's worst, it's messy and drags a bit."
I completely agree with all three of these statements. Judging by what I've recently learned from watching the cartoon, Spongebob has never been a plot-heavy enterprise. Though made so that children can enjoy it, the tv show is an existential mood piece with a happy, positive bent.
My first association with Spongebob was in college when the stoners would pass around a joint and laugh their asses off in the wee hours of the morning. Judging by the smells wafting off the crowd walking into the Palace last night, I think more than a few of my college classmates were in the audience last night, ha. And really it's the perfect show to smoke before if you're so inclined. You'll be a little more mellow to deal with the messy spots and it fits with the episodic-Alice-in-Wonderland-trippy journey Spongebob leads you on.
Marie: Don't be in such a hurry about that pretty little chippy in Frisco.
Tony: Eh, she's a no chip!