Did this Aaron Rodgers tweet get Packers assistant coach fired?

There's an old saying on Twitter: When in doubt, don't tweet.

Winston Moss didn't heed those words, and it may have cost him his job.

Green Bay Packers interim coach Joe Philbin announced Tuesday night the team had fired Moss, the team's associate head coach/linebackers coach.

Perhaps not coincidentally, Moss posted a tweet earlier Tuesday that appeared to reference quarterback Aaron Rodgers and the recent firing of head coach Mike McCarthy.

Moss' tweet isn't too incriminating on its face, but it could suggest a few things: that Rodgers needs to be held to a championship standard -- which perhaps isn't easy to do? -- and that Moss may not have agreed with Green Bay's firing of McCarthy.

That's…