To take a drink.
1836. Well, Colonel, what do you think of my larder? says he. Fine! says I; let us liquor.Col. Crockett in Texas, p. 50 (Phila.).
1836. They had enough of shooting for that day, and they moved, that we adjourn to the tavern and liquor.Id., p. 53.
1836. Having liquored, we proceeded on the journey.Id., p. 70.
1836. All this cackling, says I, makes me very thirsty, so let us adjourn to the bar and liquor.Id., p. 81.
1839. Its a bargain then (rising up), come lets liquor on it.Marryat, Diary in America, i. 239. (N.E.D.)
1860. Punch cartoon, Nov. 10. The Prince of Wales, returning from the U.S., says to his father, Prince Albert: Now Sir-ree, if youll liquor up and settle down, Ill tell you all about my travels.
1861. Wont you take something sirwont you liquor? says the American in Charles Levers One of Them, p. 135