Top Definition
A woman with a very flat chest, such that it resembles her back. Only the nipples give it away.
The girl at the party was pretty, pity about her two backs.
#boobs #boobless #tits #chests #girls
door DesDDD 24 september 2007
A "twoback" is a woman with no visibly protruding breasts. See also: "flat as a board."
Lucy the twoback rarely goes on second dates.

"Is that a stop sign or a twoback?"
#two backs #twobcacks #flat as a board #poorly endowed #stick figure
door snowshoesny 26 september 2009
Dagelijkse gratis email

Vul hier je e-mailadres in en ontvang elke ochtend gratis het Urban Woord van de Dag!

De e-mails zijn afkomstig van daily@urbandictionary.com. We sturen nooit spam.

×