The leftover weed from a depleted vaporizer. It is often used to make canna-butter or sprinkled on food as an edible, since the the THC has been activated by the heat of the vaporizer.
Stoner 1: Damn, we’re out of weed!
Stoner 2: I got this duff , we could just eat some of that.
Stoner 1: Aw, hell yeah, let’s get blazed.
Stoner 2: I got this duff , we could just eat some of that.
Stoner 1: Aw, hell yeah, let’s get blazed.
by teaoutdoors June 17, 2021
The unattractive girl that a hot girl keeps around to make herself and her friends look better. Stands for "Dumb Ugly Fat Friend". THe DUFF tends to be a cockblock or a third wheel. See also "Grenade".
by G. Sherman August 11, 2003
by hillary's ex April 13, 2004
by Freakosaurus November 18, 2006
designated ugly fat friend.. everyone has one to make themselves appear more attractive.. mostly females.. gets on boyfriends nerves
girlfriend- "hey tony lets go to the movies tonight"
boyfriend- "ok cool"
girlfriend- "is it ok if kellie comes cuz she has no friends"
boyfriend- "no that fucking duff cant come"
boyfriend- "ok cool"
girlfriend- "is it ok if kellie comes cuz she has no friends"
boyfriend- "no that fucking duff cant come"
by banana warrior March 29, 2009
the act of locking the door behind you when you arrive to your place to lockout someone who may intrude or barge in unexpectedly.
by Pants007 January 20, 2009