friends w/benefits- when two can make a mess (sexually, mentally, and otherwise) and not have to clean it up
by Citrine November 9, 2008
Get the fwbmug.
Get the FWBmug. by Cra-pple January 24, 2010
Get the FWBmug. by Doughnuter August 19, 2017
Get the FWBmug. by Spidermanbitch March 5, 2021
Get the Fwbmug. An acronym for "Fat Water Buffalo", FWB signifies someone either physically fat, or figuratively fat (i.e. a large/fat ego).
Someone is refusing to stand up when he/she is supposed to; and the person next to them says: "Get up, you FWB!"
by G+D June 7, 2011
Get the FWBmug.