Meghan Markle, everyone's favourite new member of the royal family, is impossible to hate - unless you're her half-sister Samantha. Samantha went on an angry tweeting spree about her sister Meghan yesterday, making some explosive accusations about Meghan's icy attitude towards their dad, Thomas Markle. 

Meghan has allegedly been giving Thomas the cold shoulder ever since his tell-all interview with Good Morning Britain. Granted, Thomas revealed a lot of private information about her and Prince Harry's relationship, and the inner workings of their top-secret courtship.  

The royal family has reportedly snubbed Thomas, and Meghan appears to be fully on board with it. Samantha is convinced that, especially in his poor health, Thomas could literally die from the way Meghan's been treating him.

"My father is not an embarrassment for loving his daughter! The Royals are an embarrassment for being so cold," Samantha tweeted yesterday, "You should be ashamed of yourselves," she said, tagging the royal family in the post. 

@kensingtonroyalembedded via  

"Glad you have so much time to gallivant around paying tribute to others while ignoring your own father! How cold can you be and look in the mirror? Harry? I guess I was right," Samantha continued. Her slightly nonsensical tweet is referring to the fact that Meghan paid tribute to Nelson Mandela instead of her own dad.

Then came the meanest tweet of them all - "How about you pay tribute to your own father?! Enough is enough. Act like a humanitarian act like a woman! If our father dies I'm holding you responsible, Meg!" 

Thomas Markle, tell your mini me Samantha, that if you die it will be from years of glutinous behavior. You’ve abused your body for decades. Clogged your arteries and lived a sedentary lifestyle. Your a man who headed to KFC after your heart procedure. #FatSickLazyMessYouAre pic.twitter.com/Izcs8HDRGY

July 18, 2018

Samantha Markle's Twitter account is private, but various media have gained access to her feed and managed to leak the tweets to the public. She's already facing a ton of backlash for what she said, and we aren't surprised whatsoever.

"You are a loathsome human being. You and your embarrassment of a father would have better luck with Meghan and the Royal if you stopped making asses of yourselves," says one tweet.

Here are some of the most savage reactions to Samantha's tweets:

Funny bitter old Sammy has zero relationship with either her 3 kids or her Mother... is hats “justified” though...joke pic.twitter.com/qJFcU0UtfJ

July 18, 2018

She can't because she is jealous and mean spirited. She is only doing this for attention. Just mad her little sister is winning on so many levels. Should be happy but just evil

July 18, 2018

@SammyMarkle64 you are a pathetic thirsty bitch. Your sister made her own path and all you are doing is shitting on it. I’m sorry you have your maladies, but you are a negative narcissistic bitch.

July 18, 2018

@SammyMarkle64 get a life WOW jealous doesn't even touch what you are. Get a life instead of trying to hang on the Duchess's curtails. You look and sound pathetic. #jealouy people laugh at you. You should be proud instead and jealous two faced bitch.

July 18, 2018

Ugh this #family! @SammyMarkle64 Literally no one watching blames your sister for avoiding the embarrassing clusterphuck that is your family! You all need to #STFU and stop begging for #attention; it’s #tacky. #MegansNotYourGravyTrain #SheDoesntOweYou

July 18, 2018