Stills says Jay came off as "uninformed" when he told members of the media last week that "we've moved past kneeling" and on to "actionable items."

"He's not an NFL player," Stills said. "He's never been on a knee."

Kenny says he's frustrated that Jay-Z made it seem like he was speaking "for the people like he had spoken to the people" ... and says Jay NEVER reached out to him or Colin Kaepernick before signing on to Roger Goodell's team.

"I wonder how many common people that he knows or that he's spoken to," Stills said. "I wonder if he's read my Facebook comments or my Instagram comments. Or some of the things that people say to me."

"To be able to speak on it and say that we're moving past something, it didn't seem very informed."

Stills' comments come on the heels of Kaepernick seemingly taking a jab at Jay-Z over the weekend, when Colin wrote on social media, "My Brothers @e_reid35 @kstills @ithinkisee12 continue to fight for the people, even in the face of death threats."