Da result of a lazy-a** teenager's being made to do his share of da housework by hand-churning cream, and shedding copious tears about having to perform said boring/arduous task.
Once motorized butter-making machinery was invented, da term "naturally salted butter" referred to simply sprinkling on da crystally-white stuff by hand.
by QuacksO July 25, 2024
Get the naturally salted buttermug. by Cat beater January 10, 2020
Get the Butter facemug. The act of inserting heavy cream into ones anus and a man churning it with his penis until he ejaculates.
by Theodore Foreskin July 5, 2025
Get the New England Nutter 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. Describes the act of sliding the shaft of the penis between titties that are being pressed together. Motion is similar to how one would churn butter.
Person 1: I wanna fuck your boobs right now!
Person 2: I hate the harsh terminology, I'd prefer if you called it churning butter
Person 2: I hate the harsh terminology, I'd prefer if you called it churning butter
by mommy milky moomoo October 17, 2021
Get the Churning Buttermug. by @connor_paris June 6, 2019
Get the supreme buttermug.