basement Betty
n.— «Gibson could face up to a $20,000 fine for being a “basement Betty,” a euphemism for unlicensed hairstylists. Basement Betties are generally only investigated and fined following complaints.» —“Barber Bucks Trend” by Laura Thompson Hamilton Spectator (Ontario, Canada) July 5, 2006. (source: Double-Tongued Dictionary)
Further reading
Chris from Kittery, Maine, wonders about the colloquial expression no sirree, Bob! or yes sirree, Bob!, which is an emphatic way of saying “definitely not!” or “no way!” The sirree (sometimes spelled with one r, as siree) in...
Rowan in Ottawa, Ontario, says her Irish mom used a puzzling word to indicate a sort of restless discontent not caused by anything in particular. It may be neamhchinnte, which means “uncertain” or “indecisive.” This is part...