A person who stirs up controversy. Typically by revealing the truth that has been covered up by a person or group.
Michael Moore can be considered the Nation's muckraker with the way he has exposed corporate America to be greedy and corrupt.
by Matty January 9, 2004
the maid that has to clean up a couple's cum on the bed in a motel or hotel after they have just had sex.
woman: oh yeah baby
man: u like that baby?
woman: oh yeah
man: oh im about to cum im about to cum!
woman: that's a lot of cum!
man: sure feel sorry for the muckraker that has to clean that up tomorow
man: u like that baby?
woman: oh yeah
man: oh im about to cum im about to cum!
woman: that's a lot of cum!
man: sure feel sorry for the muckraker that has to clean that up tomorow
by sexybitch1992 May 29, 2012
by Fred Lawrence June 28, 2004
The act of a male mucking out the dingle berries and other greasy extremities from a females anus in preparation for anal sex.
by Greasygreaser May 4, 2020