I'm fairly certain that he's not saying "police duty eh" but "Police and UDA" which makes sense because that makes that particular lyric a counterpart to "police and IRA" -- it's worth recalling that "UDA" is the Ulster Defense Association, one of the Loyalist paramilitary opponents of the IRA.
I'm fairly certain that he's not saying "police duty eh" but "Police and UDA" which makes sense because that makes that particular lyric a counterpart to "police and IRA" -- it's worth recalling that "UDA" is the Ulster Defense Association, one of the Loyalist paramilitary opponents of the IRA.