OFFICING. Signalizing; a preconcerted signal by a confederate.
OGLE THE COVE. Look at the fellow.
OGLES. The eyes.
OIL OF BARLEY. Strong beer.
OLD DOSS. The Tombs.
OLD ONE. The Devil.
OLD POGER. The Devil.
OLD SHOE. Good Luck.
OLD TOAST. A smart old man.