that little bit of poop smear that you didn't wipe from your butt cheeks that becomes irritated when you are walking
I must have not wiped my butt clean enough it became irritated from walking and cause me to have duck butter
by Butterfor2 May 31, 2018
Get the duck buttermug. It is the paste that is formed in the rolling folds of fat. Found mostly on the Obese. It is made up of sweat, dirt , oils, and fats. With some powder mixed in to give it a paste consistency.
I saw that enormous an woman sitting in the ER waiting room. Eating Popeyes and complaining about chest pains. It was a hot night and you could see the Duck Butter oozing out of her folds of fat that look like ribs. And she has a ring of Duck Butter under her mammaries.
by Felix D. Katz November 18, 2021
Get the Duck Buttermug. ‘Duck Butter’ is the greasy, sweaty residue that builds up between the nutsack and inner thigh whilst wearing chest waders all day during 25+degrees on summer wildfowling hunt.
“Bloody hell Bob, that was a tough day out on the marsh, the old ‘duck butter’ is kicking up a bit.”
by Master Baiter 1972 June 19, 2021
Get the Duck Buttermug. A juicy gurgling, squirtling, greasy fart, the kind you need to check your drawers after releasing, to make sure it was ONLY a fart. The sound of this type of fart is similar to an octave on a trombone.
by Vonda December 14, 2008
Get the duck buttermug. The sweat right between a mans testicle sac and leg that has condensed and gathered lint, hair, dirt etc... Usually the stinkiest/manliest part of the mans body. Although it is gross, women will always be attracted to it.
by chaka430 March 10, 2015
Get the Duck Buttermug. by Artist mercurial December 12, 2019
Get the Duck buttermug. by Yazza12 November 16, 2018
Get the Duck Buttermug.