Nicki Minaj reinforces that she's the No. 1 'B' in her latest song, 'Did It On Em.'

With help from producer Bangladesh, Minaj lets it be known that, yeah, she just "did it on 'em" in this hot new track.

The crazy-haired princess raps about being the best and what she would do if she had male parts -- and even refers to herself as the 'queen' -- in this extra-clean version of 'Did It On Em,' which is included on Minaj's November 2010 debut album, 'Pink Friday.'

The song is full of Minaj's clever, quirky rhymes, including this line about being rich and enjoying cleanliness:

"Trust me / I keep a couple hundred in the duff-b / A couple wet wipes in case a bum try to touch me / Ew."

Interesting. Let us know what you think of 'Did It On Em,' and whether or not you think it would make a good choice for the 'Your Love' singer's next single.

Listen to Nicki Minaj, 'Did It On Em'

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