A word used in the Nottingham/East midlands area of England.
A word described as arguing with one another such as..
1) We all was Cossin'
Or Cursing (swearing) at one another.
a word used to describe a dirty whorish harlet. with loose morals... with a penchant for butter churning...
'dude, look at that girl'
'mate i know she's such a cossin!'
'i know!! i saw that bitch butter churning last night!'