1 definition by bass69

A slapping noise. Its mostly made during extremely fast and rough sex, because of the hips slapping against the butt. Happens mostly when the girl is on top. It can also happen when two or more shirtless guys hit their chests together in midair, which can be seen as gay to onlookers, but is a gesture of manliness and accomplishment.
Sean: Dude the village bicycle was koufing so fucking loud last night it kept me awake.
by bass69 August 28, 2007
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