Serious Business was brilliant. Any episode that makes fun of Teen Titans/DC comics mythology is a joy to watch. Much better than the typical "Titans act like morons and discover the magic world of something stupid" plotlines. But Serious Business mocked itself and the show's detractors at once. A rare Take That, Us and You! example. I loved how the Titans resembled pugflugging Ugly 90's style anti-Hero comic designs. Seriously... anyone remember the scratchy, sketchy, terrible artwork from that decade and how everyone constantly drooled through their gritted teeth? I especially liked how it went the opposite when Robin was shouting at them for not being funny and they looked like purposely bad humorous drawings. A nice stab at themselves. Just all around an amazing episode doing what they should be doing. Making fun of comic books and comic book animated series.
And while I think they certainly could have used more research every time they parody MLP (they can't all be Bob's Burgers), I don't get the hate of that one, either. It's a weak episode and all, but Control Freak being an Equestecal was pretty funny. I really want to see Control Freak in more episodes. He was such an underused character.
While I have a complicated relationship with the show... essentially I like it, not as much as any of the other CN originals... it's my least favorite of the bunch, but I still dig it, but I HATE that it has to be on that many times a day (and twice on Boomerang, but then again, the channel's essentially What's New Scooby-Doo, Tom and Jerry, and The Garfield Show now) and Sonic Boom and TF:RID are on unGlobly hours on Saturdays. I find it completely overrated and wish the love could flow onto Uncle Grandpa at least (we deserve a Pizza Steve Plush toy), but at least it's nowhere near as bad as Johnny Test on a good day. And no *&^% Orange Webtoon TV show either.
The only episode I outright despise is Gorilla. Every episode other than that (well, maybe not Legendary Sandwich) has at least something enjoyable in it. Even the Meat Sweats gag in that Vegetarian episode. Heck, even Pie Brothers has grown on me. It was written by Ron Stoppable after all. But Gorilla is when the out of character moments went too far. Even Ghost Boy wasn't as offensive. It's weird the fanbase somehow hates the best episodes of the series, but praises the dumber ones. Somehow "Robin Backwards" gets hate because some stupid Robin X Starfire thing. Uh, the "fans" of this show realize that the writers are trolls, right? Of course they want to make fun of Robin X Starfire shippers to get a rise out of them. That's the game.
Oh... and Amy Wolfram needs to write more episodes.