When it looks like you have one massive breast. This usally happens when a girl wears a sports bra or one of those tank tops with the shelf bra.
by Emily Z. February 17, 2006
Condition when a woman wears a tight lycra fitted tube top for exercising and looses form of two boobs to just one
by Chevyfan October 31, 2003
When a larger chested woman wears a sports bra it is tremendously restricting. It is described as -- A large lump of two breasts squeezed together by the wearing of a sports bra. The end result is that the woman's breasts no longer have the "Lift and Separate" affect. Therefore causing the appearance of "One Boob".
by Rock\m/On89 August 31, 2010
an amorphous undelineated mass of tit, often caused by old age sagginess or bras that squish them together. in theory, it could be a single cycloptic tit.
by minghi May 23, 2003
A case of the rare condition called symmastia, in which a woman's two breasts literally grow together and join in the middle of the chest, so it looks like a single dumbell-shaped breast across the chest. It can be a congenital condition or a complication arising from breast augmentation surgery.
by capologist July 16, 2009
When a female wears a top or undergarment that makes her breasts come together to look like one large breast.
by ScrapperMomx3 March 8, 2013
Derogatory term.
A woman with only one breast due to congenital defect or mastectomy (breast surgically removed).
A woman with only one breast due to congenital defect or mastectomy (breast surgically removed).
by Blowfish July 24, 2005