The Mayor of Green Bay is so pissed about last night's game -- where replacement refs ROBBED the Packers of a win -- he's going straight to the NFL's head honcho to demand the real refs get back on the job ... TMZ has learned.
Mayor James Schmitt tells TMZ he's drafting a letter to NFL commissioner Roger Goodell ... urging him to end the ref lockout because it's compromising the integrity of the NFL.
Exhibit A -- last night's refs robbing the Packers of a win by incorrectly calling Green Bay's interception in the endzone ...a touchdown for the Seattle Seahawks. The Pack lost 14-12.
Schmitt says, "This is not right. I understand talent costs money, but when it comes to the crucial role of the referees ... it has to be a top priority."
Hizzoner is in a unique position because he's also a shareholder in the Green Bay Packers -- the only NFL team publicly owned.
But the Mayor makes it clear ... "We are not protesting losing the game. We are protesting the quality of officiating."