When two (ugly) people (male&female) have sex, and a gelatin/butter substance is made between the two of them. Usually disgusting and smelly, and leaves a snail trail like substance on sheets. If they do not separate, the duck butter will harden and cause trouble for the both of them.
"Ewww, they are going to make Duck Butter together"
"They are so ugly they make duk butter, when they have sex." - A random uncle.
"Lets go make some duck butter!"
"They are so ugly they make duk butter, when they have sex." - A random uncle.
"Lets go make some duck butter!"
by Sai R. March 29, 2016
Get the Duck Buttermug. by TheGeneralGenitalsPranksterian May 12, 2025
Get the <.7.9.7.6.>Peanut Butter Creme Tast Lke Semen <&>AndA>Sperm<.7.9.7.6.>mug. It’s an object blessed by certain types of Atheists, slapping their butter with their non-godly sausages.
Person 1: “Did you hit that girl with Atheism butter last night?”
Person 2: “Of course I did, she was a christian”
Person 1: “Good”
Person 2: “Of course I did, she was a christian”
Person 1: “Good”
by TheRealAtheistbutter October 15, 2017
Get the atheism buttermug. by Nigga Black face October 4, 2023
Get the Butteringmug. by ArchiStarchy April 12, 2019
Get the Butter smoothmug. by starymars June 17, 2020
Get the Penis buttermug. by Poncho de LaVita March 6, 2021
Get the Prenut Buttermug.