In the messages, Offset allegedly wrote that he was heading to New Orleans and offered to fly Cuban out to make their threesome happen.
It became somewhat of a running joke on Twitter that Cardi B was an "empowered" woman, yet dating a philandering man who has impregnated other women and then left them to fend for themselves.
She has almost 45,000 followers on the picture-sharing site, which is pretty impressive, considering she's not famous for anything else. "She's my little buggy".
She's new to the platform, however, having only set up her Instagram profile in July 2017.
Unlike many new mothers, she had opted out of creating Instagram accounts and splashing her daughter's face around online. "Am I this famous?" she reportedly said, with paparazzi documenting her arrival.
Representatives for Cardi B and Offset have been approached by Metro.co.uk for comment.
Proposal goes wrong; police to the rescue
Pictures of the ring and the couple have been released by the police force, which has turned to the public for help. The man and woman were in Times Square late Friday night, when the man proposed to his girlfriend at 11:55 p.m.
He did, however, warn her to have "no contact" whatsoever with the two alleged victims.
Cardi B appeared in court Friday after a summons was issued on October 1 for misdemeanor reckless endangerment and assault. "I promise I will never put my energy into these fake friends every again". As Cardi B told Entertainment Tonight in mid-November 2018, "I'm scared of sharing her to the world".
- SOHH (@sohh) December 6, 2018Offset was linked to rapper Cuban Doll when his alleged text messages leaked.
"I feel ashamed", she continues.
The rap star is accused of ordering her crew to throw a hookah pipe and glasses at two women named Baddie Gi and Jade, whom she believed was sleeping with her estranged husband Offset. She also added that they'd had issues for a long time now, but it could take time to get a divorce.
"I have not messed with Offset since he had his baby".