Crazy Headcanons

MLP Analysis: Old Mare Karen is going to be on the pizzeria’s Do Not Serve list as soon as she loses her DoorTrot job.

Sirens and Changelings are related
I don’t have a direct reason behind this one, I’ve just noticed a few similar details between the two:
• Bug-esque wings
• Certain reformed Changelings(like Thorax) have gems on their chests
• They both feed off certain feelings(Sirens feed off hate, Changelings feed off love)
• It’s implied both are “Never Satisfied”

Crystal War Timeline: After Sombra’s death, Spoiled Rich was complaining about home front inconveniences during the war. That was the last straw; Derpy (who had PTSD from Group Captain Wind Rider’s stupid–and, she’d later learned, insubordinate*–glory-seeking charge at Seaddle) delivered an uncharacteristically foul-mouthed tirade.

* His orders had been to hold that section of Seaddle until relieved, not to go gallivanting off to try to capture Sombra.

Has Mean Twilight survived, she could easily become a more dangerous antagonist than Tirek, Sombra and Chrysalis.

Because she has the power of common sense as noted in her interactions with Chrysalis.

@Twi Clown
Maybe she would even be Grogar’s second-in-command

Spitfire’s in-universe dialogue in “Wonderbolt Academy” was considerably less kid-friendly than the show depicts. In fact, she used a lot of obscene language.

@Korora
I imagine of all of FIM to be kid friendly version of the true events of g4. So some iffy stuff like language is obviously censored. Just like a children’s book about Robin Hood.

@Korora
@Cosmas-the-Explorer
Spitfire, Rainbow Dash, Apple Bloom, Babs Seed, Rumble, Limestone Pie, Garble, Smolder, Spur, Biscuit, and Autumn Blaze swear a lot casually. Starlight Glimmer used to swear a lot, but stopped doing it when she founded Our Town and only relapsed against Twilight and Trixie (the latter via other ponies). Cozy Glow used to only swear in private, but became more profane after School Razed. Tirek has mostly given up swearing, but can do so if provoked. Rarity swears when she’s angry. Sweetie Belle, Scootaloo, Button Mash, and Pinkie Pie know a fuckton of swear words but rarely if ever use them; Scootaloo and Button only swear when angry, while the other two really only use swear words online (and Pinkie only when being dirty)

Tirek, Cozy Glow and Chrysalis have used the class X slur “Yahoo”; Tirek to describe his brother, Cozy to describe the Mane and Student 6 after her defeat (calling them a “bunch of yahoos”) and Chrysalis while in the process of being petrified.

Rarity gets offended whenever anyone suggest she’s a gold digger.

She just has unrealistic romantic expectations.

@Twi Clown
Sometimes I wonder if anypony bothered to tell Rarity how unlikely Prince Blueblood would want to marry an obscure fashion designer from Ponyville.

When Doctor Whooves hears a warp on a record, he remembers the Meddling Monk.

I’ve observed similar patterns.

@Cosmas-the-Explorer
Or a tabloid writer, or someone on a cruiser who likely wouldn’t really be there at home.

Rarity is also someone who actually gets rather giddy at weddings and romances from fellow people as well, so if anything she’s just naively romantic rather than a gold digger.

TF2 Analysis: As Tightwad and Finn left Coaltown, Tightwad remembered Aramau had Ponýmon. “Double time!” he told Finn.

Tirek likes sweets and candies. He just doesn’t like to eat those in public.

TF2 Analysis: Derpy is still permitted to deliver the mail to Coaltown when there isn’t a practice run going.

@Twi Clown
Gram Gram spoiled him.

I don’t think Tirek liking sweet things is that crazy. He does steal a pie for himself in S9.

When Rarity saw the Sixth Doctor’s coat in the TARDIS wardrobe, Derpy and the Doctor thought she was under attack, she screamed so.

Despite her adventurous personality, Celestia doesn’t like nightclubs.

Little Strongheart earned her war bonnet through an act of great bravery–and she nearly died in the process–during Nightmare Moon’s return.

Derpy is an amnesiac reincarnation of a war goddess.

“Forever Filly” takes place shortly after Rarity returned from a long journey with the Doctor. They had only been gone for a few hours, but their journey had taken about a shiptime year. That was also the jouney where Dinky stowed away in the TARDIS (as shown in a flashback in “The Perfect Pear”), and where Rarity fought Macra.

Something from TVTropes:

Soo… the Equestrian Raj is show canon, i guess.

This means the Equestrian East India Company exists in the show.

@Background Pony #8C6C
One may interpret it as they wish, I get.