a person who wants attention from a certain person or group, but wears lesser clothing to achieve it.
example 1

person 1: omg, did you see what brooke wore today?
person 2: yeah, i bet she did that for tyrone.
person 1: wow, she's such a runway slut.

example 2

person 1: dude, did you see what ashley wore today?
person 2: yeah, i did.
person 1: i swear she did that for david, dave and mike.
person 2: omf, what a runway slut.
by miriwhat December 10, 2015
Get the runway slut mug.