flat as a board
adjective describing a woman with no breasts, that is, flat-chested
"She was a carpenter's dream; flat as a board, and easy to nail."
flat as a board
no breasts
Sue was flat as a board so I nailed her at my workbench.
flat as a board
a term describing a girl with no boobs. very offense in most cases
hey tracy your flat a board! When you gunna start looking good? you ugly!
Flat as a board
Elise
Elise is flat as a board