Pronunciation: 'strüb
Function: noun
Plural: stroobs
1. A stretch
mark in women's clothing between the breasts.
2. A localized area of lateral corrugation in the textiles of a garment which is covering the mammary glands on a human
female. Stroobs must be caused by innate qualities of the fabric and the
female form rather than due to seams, pleats or other specific tailoring.