'F--k Off, Jenelle': Kailyn Lowry and 'Teen Mom 2' Co-Star Jenelle Evans Go to War on Twitter

It all began with an interview on Spencer Pratt and Heidi Montag's "Make Spiedi Famous Again" podcast last week and ended with Lowry telling Evans to "F--k off" on Twitter on Tuesday morning.

Here's how the latest feud unfolded:

"Jenelle and I used to be really close, we used to be the closest out of pretty much everyone ... and then over the years it deteriorated for whatever reason," Lowry told Speidi after Pratt brought up Evans on their August 20 podcast. "I don't associate with her anymore ... there's just been a lot of animosity between our cast members, so we don't even do the reunions together or our segments together anymore."

Lowry also criticized Evans for her road rage incident, in which she pulled out a gun on another driver while her son, Jace, sat in the front seat. "It was a whole bunch of chaos and I had my hands over my eyes, literally peeking out of my fingers, [saying] 'I can' t believe this is happening right now," said Kail.

"Something like that, I wish that wasn't reality," she added. "And [Jenelle] didn't see anything wrong with it!"

First, Evans then criticized Lowry for hooking up with her ex, Javi Marroquin, while he was in the middle of his split from Briana DeJesus.

"Soooo try to make some other chick jealous by giving your body away again to your ex?," Jenelle tweeted, then deleted. "Ew. #EnoughSaid #NoMorals #NoStandards #JustAThought."

"Someone with what? 5 engagements, multiple abortions, 20+ mugshots, doing drugs on national television, etc. can't come for me," Kail tweeted out in response. "And let me clarify, I always joke about being white trash myself. But when you've done all that, you cannot come for me. Period."

"Just keep bringing up my past acting like it's current," Evans shot back. "How many times are you going to repeat yourself? We all know my past. I've changed and strive to continue that way... but others choose to remain raunchy. 🤦🏻‍♀️ #RantOver."

But it wasn't over, as Evans continued her rant on Monday. "Soooo it's ok to constantly talk about me on their podcast tho?" she asked. "Don't you have any other topics than me?! 😂🤷🏻‍♀️🤦🏻‍♀️ #Flattered"

One of Evans' followers then accused her of listening to all of Lowry's podcasts, as if she was looking for drama. Jenelle's response: "Nah, articles are always written talking shit about me. Don't blame her tho... she's just always trying to remain relevant."

"The article I read went into deep detail on me and kails friendship, how it went sour, then she spoke about one of my scenes," she continued, clearly referencing the Speidi interview. "I have better things to do than listen to anyone's podcasts, lol. It's not my thing."

After Evans' latest tweets, Lowry got fired up again on her own page.

"Jenelle, unblock me and say it to me @PBandJenelley_1," she wrote. "We only talk about the crazy shit you do that makes headlines. You're not actually interesting."

"Maybe on the way home tomorrow I can pull over on the side of the road with my kids and dance in the road," she continued, referencing Jenelle attempting Drake's "In My Feelings" challenge on social media. She also retweeted a post titled, "Jenelle Evans Twerks in Front of Kids, Almost Gets Pancaked By Car, Remains Utter Train Wreck."

In the end, she shared another article criticizing Evans, adding the caption, "F--k off, Jenelle" in her tweet.

To be continued?