flat bag 

Engineered by the awesome Aussie duo Roy and HG on "The Dream", a nightly TV review of each day of the 2000 Sydney Olympics, were a number of terms describing particular moves by male gymnasts. Flat bag refers to the gentle touching of the athletes groin to the ground whilst doing the splits, usually from a handstand position. See also crazy date, battered sav, hello boys

Yes, and that's a lovely flat bag by Nemov!

flat bag by JB February 28, 2005

flatbag 

a type of extreme fellatio in which a continuous and aggressive sucking technique is applied post ejaculation to the point at which the scrotum collapses in upon itself .

after their date they decided to have oral sex and he couldn't believe how fast she flatbagged him.

flatbag by limpish December 20, 2020

flatbag 

nasty whore, U G L Y, no stan. pathetic and still pining over her ex. posts 1000 nudes on priv, but still not convinced she’s a she. claims to hate drama but always the one starting it.

Flatbag has been running her mouth again, I already told that bitch to pull up.

flatbag by satans_finest666! November 14, 2018