M. is used for individuals who has regular and/or intentional intercourse with dirt or mud. It is a strong word which can be offensive in certain contexts.
by Bertil Andersson April 21, 2007
Anyone who uses falsehoods and blatant lies to justify a self-elevated position, removing themselves physically from the dirt they belong in for short bursts, only to get dirty again and again, in and out of the mud.
John Kerry is a mudfucker.
by Kerry Hater August 18, 2004
by MR productions August 14, 2006
A sexual act involving a group of people, a large pole, a puddle of mud, a pile of horse shit, and the willingness to use your fists.
Michigan redneck #1: Whatcha guys do after the barn dance last night?
Michigan redneck #2: We took 4 whores out back to where the farmer keeps his fertilizer and had a giant Michigan Mudfuck.
Michigan redneck #2: We took 4 whores out back to where the farmer keeps his fertilizer and had a giant Michigan Mudfuck.
by Reagan&Bush'84 November 6, 2017