To have no motivation to do anything. When everything feels like too much effort. To be incredibly lazy...usually after a night of drinking.
by Urban Dictionary January 16, 2009
 Get the Mushingmug.
Get the Mushingmug. Simply Umazing. You will never meet someone more wonderfuller in your entire life! So happy and funny - will make you feel on top of the world in seconds.
I wish I could be a Mush.
by Zakiyaxxx December 25, 2009
 Get the Mushmug.
Get the Mushmug. auto correct for "muah". When you intend to say "muah" to someone but your smart phone will auto correct it to mush
by baby princess 15 August 31, 2011
 Get the mushmug.
Get the mushmug. by The Grammar Nazi October 17, 2001
 Get the mushmug.
Get the mushmug. by Supersoaker89 December 8, 2016
 Get the Mushingmug.
Get the Mushingmug. A 16 year old with long blond hair, and who is always creepin around, lookin MUSHY, Smokes way to much reefer and all that is on his mind is smokin a blunt and umphreys mcgee. Sits in his room and gets high while staring at his fish.
Faloyja "Yo man your speaking in slurz" 
"Yo if you leave wake me up"
"Im not mush my brain is perfectly intact"
"Yo if you leave wake me up"
"Im not mush my brain is perfectly intact"
by kjdhfskjdfh July 18, 2007
 Get the MUSHmug.
Get the MUSHmug. 