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!"
A sub-division of your average redneck, duck creek trash can be identified by their woodland camo and wearing an orange hunting hat all the time. Their origin is the small town of Smyrna, DE, where Duck creek runs through, which is a popularspot for hunting waterfowl.
"Dude some duck creek trash tore up my front lawn with his muddy ass truck."
"How'd you know it was duck creek trash, it could've just been a redneck."
"I saw the bastard with an orange cap."
A mud hole in orange city Florida where meth heads, fake rednecks, anyone who's willing to fuck their cousins, and everyone who escaped a clothes hanger abortion resides. Typically they can be found there at any time during the week due to the fact that none of them have jobs and they dispose of their new born children in the dumpster behind the Home Depot at the beginning of the main entrance. No vehicle in sight is worth over 4 thousand dollars and taking it in the mud to make sure you cannot get a job is a requirement. The shittiest truck with the most rebel flags is usually the tribe leader.
One time I ate out my cousin in the bed of a 2 wheel drive dodge Dakota when we got stuck in the middle of duck lake .
Fictional substance when you just don't know what the hell it is.. An exclamation to confuse the hell out of people at the mall who think you said something really bad. The unwashed stuff on teeth, or nether regions
the guy removed her panties and exclaimed "DUCK BUTTAH!" to embarrass his girl, But she yelled DICK CHEESE, and it was true!