Viewers watched as Megan, who admitted she'd had a drink, had a major meltdown. She slammed John Partridge for being two-faced, after a discussion about cleaning the house. Things then got even more heated when Tiffany Pollard laughed at Megan's outburst and housemates had to separate the two, before security was called to calm Megan down in the diary room.
After Megan's rant aired on screen, Jordan tweeted: "Who's giving me my award then?"
While Jordan didn't directly mention Megan, fans were quick to put two and two together and knew his dig was directed at his former flame.
Some of Jordan's followers seemed to sympathise with him after seeing Megan kick off. One user said: "You're right to be well shot of her mate." While another said: "Mate how you put up with that. I don't [know]."
Others didn't agree with Jordan publicly slamming his ex on Twitter and suggested his tweet had been disrespectful.
One user said: "@JordanWeekender I'm sure I remember reading that you see yourself having kids and marrying her like a month ago!? Say no more!"
Another added: "You wanted to be with @Megan_Mckenna_ don't act the victim."
Megan has since been issued with a formal warning by Big Brother. The Ex On The Beach star was given strict instructions that if she repeats her behaviour or language, she may be removed from the house for good.
This isn't the first time Jordan has publicly slammed Megan. In a recent interview, he claimed she had deceived him by auditioning for CBB behind his back.
He labelled her "fame hungry" and a "nasty piece of work", before insisting all Megan cared about was her career.
At the time, Megan's rep dismissed Jordan's comments as "malicious lies". They assured Megan was acting professionally as she was legally obligated to not reveal her place on the show.
Megan's BFF Chloe Meadows also responded to Jordan's claims, insisting he is just "bitter." She exclusively told Reveal: "He is so, so bitter. The things he is doing and the things he are saying - I think, personally, he is just embarrassing himself."
A representative for Jordan, however, hit back: "Jordan isn't at all bitter. Now that he has put the record straight about his relationship with Megan, he is moving on and not looking back."
Megan and Jordan dated for over six months after meeting on Ex On The Beach. The pair had even talked about marriage early into their relationship, but Megan later confirmed in December she and Jordan had split.
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