stands for "man rage of fury" and represents the seasons of which men show the symptoms of pms, including bitchiness, crabbiness, crankiness, a need for chocolate, and being an overall douche for no reason. Coined by Amy Gallegos from CFHS.
"hey man how you doing?"
"FUCK YOU!"

"Nick is going through his manrof this week..."
"ohh"
by amygeefromaz November 11, 2009
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