Neapolitan Knickers

Noun 1- British Slang for the stained, malodorous and curiously damp underwear worn by women of ill repute. So called because of their distinctive 3 stripes of colour Red, Brown and Yellow.

"Blimey! Look at 'er Neapolitan Knickers! they must be three yards across"

by Pissy McTakerton November 07, 2013