2 definitions by Billyninedothscienceboi
by Billyninedothscienceboi May 31, 2017
A name commonly found in 1940 has adapted to describe women, many who's attire fits the pin up era are seen as a classic housewife, but have secret desires and kinks (and are generally the dominant in the bedroom)
She acts all sweet but she's a Bettie in the bedroom
by Billyninedothscienceboi July 25, 2017