A "word" which can be as either a adjective or a verb. In the trades industry (construction workers, electricians, carpentry, etc.), it is a word that is required to be included at least once in every sentence.
by Panchoman Jr. December 29, 2006
 Get the fuckin'mug.
Get the fuckin'mug. by $1400 November 23, 2017
 Get the The fuckinmug.
Get the The fuckinmug. (good) fuckn a - accent on the a
(bad) fuckin a - accent on the fuck
(impassive) fuckin a, B, fuckin a - quickly muttered
(bad) fuckin a - accent on the fuck
(impassive) fuckin a, B, fuckin a - quickly muttered
by Vince n Pete March 15, 2003
 Get the Fuckin Amug.
Get the Fuckin Amug. Having butt sex.
by RUDA THE WHITE BOI August 7, 2009
 Get the But, Fuckinmug.
Get the But, Fuckinmug. by The Grammar Nazi November 14, 2001
 Get the fuckin' Amug.
Get the fuckin' Amug. an addition to the end of a sentence, when you'r starting up another sentence.. but can't think of anything. kind of like "so anyway..." some people won't catch it as quickly as others when they point out that it sounds like butt fucking. XD
by RizzosFalseAlarm August 19, 2010
 Get the but, fuckin'...mug.
Get the but, fuckin'...mug. 'Sean: Who Won the battle of Waterloo, Spencer?
Spencer: Uhhhh, Fuckin'.......Canada
and thats how they failed'
Spencer: Uhhhh, Fuckin'.......Canada
and thats how they failed'
by Spencer Galvin July 12, 2007
 Get the fuckin'mug.
Get the fuckin'mug.