Why Nicki Minaj slams 'coward' Kevin Federline for Britney Spears

Nicki Minaj considered Kevin Federline a "comedian" and a "weakling" and encouraged him to leave her past visit mate

in a long and rankling livestream on Amp on Tuesday, Aug. 17

Nicki said on Amp, according to Page Six. "Just weaklings use the media against a once loved, superstar

Nicki continued to point out Kevin's methodologies could hurt his relationship with them later on.

she said. "Right when they recollect, they will say, 'Why, why, why did we do this?'

Britney and Kevin were hitched from 2004 until 2007.