Flap Sponge 

The action of rubbing a ladyfriend's vagina until it is adequately moist, and then smearing the contents of it on said ladyfriend's face.

Note: strength may very from a playful wipe to a full-on slap.

"She threw me out when I gave her a flap sponge."

Flap Sponge by Blue Alfredo October 29, 2007

flap scrubbing 

Literally, manual female masturbation.
Or figuratively, wasting time, as in goofing off,
fucking off, or the feminine version of jerking off

She's obviously so horny it's interfering with her work. She needs to go home to scrub her flap.
Please take a break from your flap scrubbing and bring me a beer.

flap scrubbing by Shayman Bob June 7, 2011

Flap Slapper 

A Female 'WANKER', a woman who masturbates far to much, Or is just really annoying and irritating!!!!

"My boss is a right Flap Slapper!!"

Flap Slapper by Skinuss May 15, 2008

flap slap 

when a woman slaps someone in the face with her labia.

He turkey slapped her she lifted up her skirt and flap slapped him back!

flap slap by camocap May 21, 2009

flap shot 

Possibly the best type of rude ladies photo. One that gets such a close up, you can see the flaps. (labia)

That page 3 model's a right slag, I heard she's done flap shots in Razzle

flap shot by David from Kingsbury November 4, 2003

flap sex 

1.the act of fat people or skinny doing it in the flaps(rolls) by being jerked off in on flaps or scissoring in the fat flap sex is a way some fat people show there affection since it's hard to find the lovers genitals.

(brandon) man i made sweet love to my boyfriend
(adam) i don't even want to know shut up
(brandon) man we did each other in the flap
(adam) so you had flap sex
(brandon) yeah
(adam) nice

flap sex by killmeihavenolife December 10, 2007

Flap scraping 

Flap scraping occurs after many hours of continuous sexual intercourse, when the female vagina will be unable to produce any more juices and dry up, creating a scraping sensation for both parties.

"Dude, she kept me up till 7am, did some hardcore flap scraping that night"

Flap scraping by Boycy September 29, 2004