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Slang term to describe fuckin a girl real good. The term coach is from Chicago Bears Coach Mike Ditka. Since Ditka sounds a lot like Dicka we say i'mma give that bitch some of this dicka or some coachin. Ditka led the Bears to a superbowl victory so that's some good Coachin.
I'mma give that bitch some coachin tonight. I'mma put that Mike DICKA on that bitch, some of this good chicago coachin.
by ILL LOGIK June 20, 2006