"Keith G" wrote


What the Wiki doesn't suggest is that it is also said to originate from
sailors (or prison inmates or whatever) telling someone taking a Roll Call
that someone's away on such an errand to cover up for their unauthorised
absence. (Late back on board, in the barracks &c.)


Sorry, that ain't too clear is it - the 'taking the ****' errand I refer to
is that of taking out the 'night bucket' for emptying!

Apparently, allegedly....

(I ain't done myself, like - honest...!! ;-)