[andrewcooke]

that may be an english english expression? i wonder if the (american?) author is aware? [i guess so, it would be a rather lucky joke if not...]

[TruthElixirX]

Must be english. What does it mean?

[andrewcooke]

a woman of loose morals, more or less. it's moderately old-fashioned, and probably originally local to east london, so it's got comic overtones.

http://onlineslangdictionary.com/meaning-definition-of/slapp...