noun: a modest term describing un-modest women; prostitutes

The phrase is used by Bubbles on the tv show Trailer Park Boys.
It doesn't get much greasier than spending all your money from recycling beer bottles on a few ladies of the evening.

Ladies of the night, whores, hookers, skanks, tramps, hoes, prostitutes, skallywags, wenches, harlots, call girls, streetwalkers, thotties, you name it.. whatever you want to call them, they're ladies of the evening.
by Mr Lahey January 7, 2014
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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"
by Retro Saiyan September 22, 2010
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