Wiktionary
in liquor
a. intoxicated with alcohol
Usage examples of "in liquor".
Quince Randweil had started life as a small-time gambler, had trafficked in liquor during prohibition, and had later taken over the local dog-racing track, a profitable affair indeed.
Agent Gregory Frederick explained to the jury that the four men, with no liquor for sale at the address, carried on a massive import/export business in liquor and beer.