Ladies, cover up the bump.(Life - Family)

Byline: JANE GLENN HAAS

My dad once told me a story about his bachelor days in the late 1930s.

He was a hot young salesman in New York City and he took some clients to a nightclub where "scantily clad" chorines would dance into the audience, get the single guys to stand up and then do a hip-to-hip action called "bumpsadaisy."

Dad thought that was pretty naughty and he told me the tale as part of his "now that you're a grown girl you need to know the ways of the world" monologue.

Wonder what Dad would think today if he logged on to a mythical www.bumpsadaisy.com?

That's where the 21st-century chorines are hanging out, buying …