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An unofficial "club", whose members are believers that Jim Harbaugh will bring new life to the Michigan football program. This "club" was unofficially created after Jim Harbaugh signed a 7 year, $5.7 million dollar contract with the Wolverines on December 30, 2014. The radical members of this "club" call Harbaugh, "The Messiah". Whether or not you believe that Harbaugh will give the Wolverines new life, this club has definitely given Michigan Wolverine fans something to be exited about.
"That guy is wearing a Michigan Wolverines shirt, I wonder if he is a member of Harbaughnation"
by SirPadam April 07, 2015
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