TO WORK (or CARRY) THE MILKING-PAIL, verb. phr. (old racing).—See MILK, verb., sense 3.

1

  c. 186[?].  Baily’s Magazine. These al fresco speculators have their ‘dead uns’ and carry MILKING-PAILS like their more civilized brethren privileged with the entrée to the clubs and the Corner.

2