Absent Treatment—Dancing with a bashful partner.
Airedale—A homely man.
Anchor—Box of flowers.
Apple Knocker—A hick; a hay-shaker.
Apple Sauce--Flattery; bunk.
Barlow—A girl, a flapper, a chicken.
Bank’s Closed—No petting allowed; no kisses.
Bee’s Knees—See “Cat’s Pajamas”
Bell Polisher—A young man addicted to lingering in vestibules at 1 a.m.
Ask your grandmother (or great-grandmother) if she remembers some of these words. Some I know from watching old movies, and my own mother gave me "mad money" before I went on a date. Link -via Boing Boing