Samuels filed the lawsuit a few days ago, asking for a cut from her three studio albums "Pink Friday", "Pink Friday: Roman Reloaded" and "The Pinkprint", reported Aceshowbiz.
Claiming to be involved in the creative process, he's also looking forward to cashing out on her singles such as "Only". Minaj, 33, broke up with the 34-year-old rapper in late 2014 and moved on with Meek Mill in early 2015.
"My man asked him to stop emailing me," Minaj tweeted.
"I also asked him several times. This man can't move on. It's really sad. I have the emails to prove it." She continued, "You really want me showing these emails? I know u need a story line to be on reality TV. God punishing u & u bout to get more!!"
The raptress said she never sued Samuels for stealing her money but she's now considering to do so.