1972
SKANKY DOG * WINSTON SCOTLAND * PRESSURE BEAT * JA
The rhythm is a Wailers original Maga Dog from 1964; the song is, apparently, a critique by Peter Tosh of an ex girlfriend. The cut used on this record - produced by Bunny Lee - is Peter Tosh's 1971 version with Winston Scotland putting a belated boot in (poor girl I wonder what she did to deserve this).
See also: Buttercup