Free-flapping 

To not wear any underwear. The female equivalent of freeballing.

"I am not wearing any underwear today, I'm freeballing".
"Oh, so you are free-flapping?"
"Being a female, I suppose I am!"

Free-flapping by Wonthaggi March 2, 2014

Free Flapping

when a girl doesn't wear underwear

She's free flapping, while Todd there is free balling.

Free Flapping by Gerger April 4, 2006

free flapping

When a woman goes out without underwear. The female equivalent of free balling.

Trish ain't got no panties on. She free flapping!

free flapping by camocap May 21, 2009

hands free fapping 

troll bait

newfags can't type "hands free fapping"

hands free fapping by anon83!@& February 3, 2012

free flopping 

When a girl, specifically with large breasts, goes around in public or semi public without a bra on.

Whitney: "Alley, you are totally free flopping. I can see your nips and everything"

Alley: "Oh shit! I totally forgot! I'll go put a hoodie on to cover them up"

free flopping by cjones94 September 21, 2011

Free Flaping 

When i girl doesnt wear underwear

Shes free flaping, while todd there is free balling.

Free Flaping by READAAR March 19, 2006

Freeflapping 

The female equivalent of freeballing. Wearing no underwear.

James: Did you get your underwear off of my floor before you left?

Amy: No, I couldn't find them, so I'm freeflapping.

Freeflapping by bitcheslovebenbruce January 9, 2012