Cardi, 26, has also rubbished the suggestion that their relationship was never authentic to begin with.
The rapper - who married Offset in 2017 - explained: "I've been seeing a lot of people say that my relationship was fake. B***h, there's certain things called love.
"People do fall in love. Like my relationship was never fake ... I gave him a chance and we fell in love with each other. But we never did anything for publicity, b***h."
Meanwhile, Cardi recently admitted that she and Offset just "grew out of love".
However, the chart-topping rap star also insisted they are still "really good" friends and business partners.
She said: "We are really good friends and we are really good business partners.
"You know, he's always somebody that I run to to talk to, and we got a lot of love for each other, but things just haven't been working out between us for a long time.
"It's nobody fault I guess we just grew out of love but we are not together anymore. I don't know, it might take time to get a divorce and I'm going to always have a lot of love for him because he is my daughter's father."
-Bang! Showbiz