According to the Instagram site @reikipedia, Meek Mill liked a very VULGAR song about bad smelling women. The page assumes that he was talking about Nicki Minaj.
If Meek really did this - he is on SAVAGE MODE 1000.
Maybe he's just mad... Nicki Minaj and Birdman were seen partying upstairs in the VIP section of LIV in Miami Sunday night during this past Memorial Day Weekend. And yes, Meek Mill was there too - but it seemed like he was stuck downstairs.