Angry Birds X: The Fine-Feathered Movie/Tropes/Nightmare Fuel


 * Hal studying the liquid in Baron Harmful's sapphire bombs (later revealed to be the Dip) in the laboratory in his bunker, it's when he tests the liquid on the Cinnamini Monster slowly, while it whimpers and screams piteously. If you pay attention, the entire flock, pigs and toons, and even Hal, look away during the testing, unable to bear watching the Cinnamini Monster die. Chowder: That's one dead cinnamini monster. Mung Daal: Well, better him than us, right? Chowder: (replies with a worried nod)
 * This line delivery by Hal sells it in a similar way Santino says it. Hal: Well, mates. Remember how we always thought there wasn't a way to kill a Toon? Well, looks like there's a return of one of, if not, the most feared chemical concoction ever known to toons; Turpentine, benzene, and acetone. It's known by many names, the Toon Acid, the Final Solution, but most toons simply know it as 'The Dip'.
 * How the Eggs are stolen by Baron Harmful... The Flock look around to see if Baron Harmful isn't there, but then, they hear his disembodied voice saying that "|a certain detective" took something that will be of great value to him so Baron Harmful will do the same to them. Chuck mockingly says there's nothing Baron Harmful could take from them that they care about, then he, Bomb, Jay, Matilda, and Red look at the nest, and sees that the Eggs are gone too, much to their shock, they look around only to see that Baron Harmful stole the eggs.
 * Baron Harmful being one of the most dangerous and monstrous villains that manages to encompass almost everything terrifying about the film, from his almost sadistic murder of anyone who stands in his way of getting revenge of the toons, the performance of Tim Curry, the sheer presence of Judge Doom within him, the subtly bone-chillingly burning red eyes of him.
 * His voice. Never has Tim Curry ever sounded creepier.
 * The start of Baron Harmful's Villainous Breakdowns. When the Flock return to Piggy Island, he becomes increasingly monstrous as time goes on and, by the time The Flock are ready to battle, grows into a gigantic sharp-tooth psychopathic amalgamated monster of a toon looking ready to tear the Flock to pieces when he gets hold of the golden egg.
 * One of Baron Harmful's Villainous Breakdowns. Imagine, if you will, as his calm composure gets chipped away piece by piece as each of the Flock openly mock him about how he's ironically a toon that wants to commit complete genocide on his own kind for sheer greed and sadism to try and keep him away of the Eggs and to catch him off-guard. First, he gets agressively offended, which isn't so bad. Then he screams in an increasingly enraged higher-pitched voice that's more like an inhuman screech, "I don't care that you're angry birds, you technicolored featherbrains! But you ain't no Eddie Valiant, and YOU... NEVER... WILL... BEEEEEEEEEEEE!!" and completely loses it, before staring transformed daggers at Bomb, Chuck, and Red with the intent to sadistically kill, becoming more and more terrifyingly enraged as he speaks? Downright scary, especially when he tries to get the Golden Egg until Terence flattened him.
 * Don't even get us started with his One-Winged Angel chimeric form. It's a horrendous mashup of body parts of Golly Gopher, Kneesocks Daemon from Panty and Stocking with Garterbelt, The Cheshire Cat from Disney's 1951 version of Alice in Wonderland, Ren Hoek, Judge Doom, Aku from Samurai Jack, Lord Dominator from Wander Over Yonder, Dark Danny, Stimpy, Pepe Le Pew, Fat Cat, Lynn Loud, Bill Cipher, and Cyborg from Teen Titans Go, both equally unnerving to witness and even more terrifying to watch rampage as a mashup of (mostly) heroic and villainous cartoon characters trying to tear the Angry Birds wing from wing. As if that wasn't enough, his voice is constantly switching from one voice to another, with a combination of some new voice clips and some old archival recordings, including Ren Hoek's Evil Laugh.
 * Doubled as Awesome and a shout-out to Muppets Most Wanted. Once he becomes a chimeric toon monster, he proceeds to beat the snot out of the Angry Birds after giving a Pre-Mortem One-Liner in the form of a Porky Pig impression, which at that point becomes unsettling. Baron Harmful: (snarling in absolutely murderous insanity) That is right, toons! I am Fenriz Ambrogio Doom! The most dangerously monstrous toon that killed Eddie Valiant's brother and a thousand times more toon than these Angry Birds! And now, I have only one thing to say to you foolish toons! (turns his Bill Cipher hand into a giant buzzsaw and imitates Porky) Th-th-th-th-th-That's all, Folks!
 * The music that plays over it, "Holiday Trash Hill", is quite bone-chilling
 * His final battle with the Flock in that form starts off terrifying as we get to see how dangerous Judge Doom would be when in an Unstoppable Rage. Baron Harmful is outright deranged and more unhinged and makes things personal with the Flock after the latter taunted him and his ironic hatred toward Toons, coming across as a frothing at the mouth psychopath, beating the snot out of them with a rather brutal Curb-Stomp Battle, tossing Bomb, Red, Hal, and Chuck around like rag dolls all while ranting furiously at them and screaming insults at them.
 * His demise is rather disturbing and violent as well. To elaborate, after a shrunken dip-filled sapphire bomb Chuck shoved down Baron Harmful's throat explodes, Baron Harmful uncontrollably squirms and screams as the dip begins to melt his insides. As his insides melt completely, Baron Harmful continues to scream for his life as he is melting, before violently dissolving into a smear of paint as his voice gradually decreases in pitch as he dies.
 * The Dip making a horrifically revived comeback, all thanks to the crows of Crow Island, the Flock's horrified reactions upon seeing that one who revived the Dip being the crows of Crow Island is quite alarming, but appropriate. Chuck: Oh BIRDSEED!!! IT'S THE DIIIIIIIIIIIIIIP!!!!! Hal: Crikey! I knew that liquid would be in those bombs! Bomb: The Dip was revived by the crows of Crow Island, Edgar?! YOU KNOW HOW DEADLY IT IS TOWARDS TOONS!