1 definition by Retro Saiyan
Old-fashioned slang for a hooker/prostitute. These days, it's most commonly heard in repeats of old 1970s "Match Game" episodes.
Host: "You know a party is really wild when each room has a BLANK"
Contestant: "A lady of the evening"
Contestant: "A lady of the evening"
by Retro Saiyan September 22, 2010