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Named after the city of Gosford in Australia, which is just south of a place called 'The Entrance'. These skirts are so aptly named because the skirt is just below "The Entrance".
Check out how short he skirt is! Definately a Gosford Skirt.
by YouCantBeSerious05 July 04, 2011
Used to describe a very short skirt.

Slang from NSW, Australia. Mainly used in Sydney?
Gosford is a regional city/town in NSW that is just south of a town called "The Entrance". Therefore a Gosford skirt is one which is "close to The Entrance"
Check out the chick in the Gosford skirt!
by Fatma Joe July 03, 2004