A non sexual act involving skin-to-skin contact of two or more taint areas. Contact must produce a smacking sound.
by Vladimir Trickington December 21, 2017

An acronym for a woman lacking in breast size, used by usually men. Usually used as an insult.
It stands for,
Forever
Lacking
Any
Tits
It stands for,
Forever
Lacking
Any
Tits
Adam: Wow, look at Jessie! She looks nice today!
Jacob: Yeah, but she's pretty flat. Not much to work with.
Adam: You're such a dick, you know that?
Jacob: Yeah, but she's pretty flat. Not much to work with.
Adam: You're such a dick, you know that?
by mr_onomatopoeia August 22, 2022

A type of surgery that is done to rebuild the shape of the chest wall after one or both breasts are removed. An aesthetic flat closure may also be done after removal of a breast implant that was used to restore breast shape. During an aesthetic flat closure, extra skin, fat, and other tissue in the breast area are removed. The remaining tissue is then tightened and smoothed out so that the chest wall appears flat.
Search NCI's Dictionary of Cancer Terms
Search NCI's Dictionary of Cancer Terms
After considering all of my reconstructive options, I decided that I didn't want implants or autologous reconstruction - I chose to get an aesthetic flat closure.
by flat activist April 29, 2022

When to people perform intercourse by laying flat on each other and slow rubbing them selves together
by Browntown2002 April 2, 2020

by lizoge January 30, 2021

Bro, this soccer game is so flat.
by bartholemule the third April 13, 2022
