dumb ugly or fat friend...
by NorCal Slanger March 27, 2017
Get the Duffmug. 
When you have too much fun (read: alcohol) and you're lame the next day and stay in bed and not participate in vacation activities.
by CurtisCam1 April 19, 2018
Get the puff duffmug. by Golden_Goddess February 11, 2015
Get the DUFFmug. by Bobz1992 February 7, 2014
Get the duff you inmug. Duff meaning: Dreadful Ugly Fat Freak of a Neighbor.
A neighbor you dread to see out of their house who is ugly on the inside and out. Morbidly obese, fat, and unfortunately seems to scantily clothed most of the time. A loud ass freak who strives to be obnoxious at all times. They tear around the corner and down your street in their reinforced made for fattys' vehicle like a crazy freak, regardless of any pets or kids that may be in the road. You try to live your life but this Duff neighbor makes it virtually impossible to exist within a 3 block radius without hearing their loud ass bi-polar blabbering. This Duff neighbor likes to do the flubby dance while being hit by the jet stream of a water hose which has been known to cause temporary loss of vision for passer-bys.
A neighbor you dread to see out of their house who is ugly on the inside and out. Morbidly obese, fat, and unfortunately seems to scantily clothed most of the time. A loud ass freak who strives to be obnoxious at all times. They tear around the corner and down your street in their reinforced made for fattys' vehicle like a crazy freak, regardless of any pets or kids that may be in the road. You try to live your life but this Duff neighbor makes it virtually impossible to exist within a 3 block radius without hearing their loud ass bi-polar blabbering. This Duff neighbor likes to do the flubby dance while being hit by the jet stream of a water hose which has been known to cause temporary loss of vision for passer-bys.
I thought they had found the house of their dreams until I saw their Duff Neighbor across the street.
The cat never saw that Duff Neighbor coming.
They don't make fences high enough to completely drown out their Duff Neighbor.
The cat never saw that Duff Neighbor coming.
They don't make fences high enough to completely drown out their Duff Neighbor.
by Sass sha J May 29, 2010
Get the Duff Neighbormug.