Someone not ready for the real world (the big sea -- they're restricted to the mud, not even ready for wading in the shallows). Used by some in the navy as a disparaging term for marines and coast guard. Used also in amateur radio for people whose broadcast is weak (and therefore come through muddy with too much noise and not enough signal).
by Eng Monger August 4, 2016
Get the mud duckmug. an exclamation coined by 2012 Republican presidential candidate Herman Cain at the Republican Leadership Conference.
My my my; my my my. Sound like y'all bout to have a party in here. Ahhhhhh shuck it duck it now- Herman Cain
by ronpaulrevolution June 29, 2011
Get the shuck it duck itmug. by You'reWelcome November 15, 2013
Get the duck fluffingmug. by Landru May 2, 2005
Get the duck buttermug. by SuperGod9000 July 23, 2012
Get the Duck Assmug. High as fuck ducked off
by Whitgeez October 31, 2011
Get the Ducked Offmug. by KENT ROB January 14, 2009
Get the duck offmug.