by TechWhiz November 2, 2016
Get the duff mug.by Fagboyslim88 January 13, 2017
Get the Duff mug.A monster tard you work with. Usually nothing good comes out of there mouth. Comparable to douchebag
by Going6to6hell6 January 19, 2017
Get the duff bag mug.too be high as fuck
by mhndzxo February 12, 2017
Get the duffed mug.The stuff left on the bottom of your weed bags. All the stems, crystals, and leafs. Often used as a cheaper alternative to buds in baking. Though often mistaken as good, and used in joints and bowls. Known to be sold for as cheap as 30-40 dollars an ounce.
by fitzy_keegs January 13, 2017
Get the duff mug.dumb ugly or fat friend...
by NorCal Slanger March 27, 2017
Get the Duff mug.