Yes I am about my cake just call me Anna's man
In the Movie “Whats Love Got to Do With It” there’s a scene where Ike Turner tries to get Tina Turner (Real name Anna Mae) to eat the cake he made for her by stuffing it into her face forcing her to eat it. Cake is also slang for Money. So Nicki is saying she’s serious about her Cake (or Money) just like Anna’s Man (Ike) is.
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