the best food in the world. Made famous in WI at KOPP'S this butter burger is a hamburger smothered in butter... then covered with a thick slice of cheese
A burger with peanut butter on it that can be eaten or used to describe the way female genitalia may look or feel after a long, rigorous night of intercourse.
"How did it go last night?"
"Man we banged all night long! I had her lookin' like a peanut butter burger down there!"