A dumpy butt that is not round nor square, but rather a pile of sloppy mudd. this is not a good thing. This is typically found on white women in their early 20's to late 40's. this is can not be reversed with buns of steel, you will need plastic surgery in order to fix this problem which is sweeping across america.
by luck daddy December 16, 2003
Get the sludge buttmug. Reserved only for the sick and twisted. A sludge fuck entails having sexual intercourse atop the deficit of each of the members involved (no pun intended). The warm gooey goodness spreads all over the participants and it somehow arouses them. Yikes.
by The Alchoholic Insomniac November 7, 2004
Get the Sludge Fuckmug. by Lubricated Larry October 4, 2013
Get the Dick Sludgemug. When a male smears his penis in shit and repeatedly cocksmacks his girlfriend, usually performed in a construction site porto-potty.
Yeah, we were working on the new municipal building and I gave my girlfriend the old Sludge Hammer during lunch break.
by DieMinze May 17, 2010
Get the Sludge Hammermug. young lg's who think their hot shit and stick there asses out while ...well prancing around. usually want to get rid of their virginities just so they feel better about having sex with numerous people. tend to wear 6 pounds of cover up and eye liner and usually have greasy hair. they copy everyone else because their insecure little bitches. they also have a habit of hanging out with other peoples boyfriends.
by dunnanana June 29, 2011
Get the sludge pigmug. by tiller24 April 21, 2018
Get the Sludge lumpmug. 