ass flap

butt opening on onesie commonly used for easy access

I like to get frisky in my PJ’s so the ass flap is very convenient.

by sluttya$$tay January 01, 2018

Blue-flaps

The female version of "blue balls" one of the worse feelings a women can have.

My boyfriend gave me blue-flaps because we got interrupted during sex

by Chacks August 05, 2016

flap ear

Large, protruding ear; from the Dutch 'flaporen' or flap ears, also known as 'zeiloren' which literally means 'sail ears'

flap ears to sail with

by Tzeni July 14, 2006

bat flap

Pulling your scrotum (nut sack) wide apart to expose the veins through light. To make it appear as a bat's wing.

My girlfriend came out of the shower to be exposed to a Bat Flap waiting in eagerness to be licked!

by HerNextBaby'sFather February 22, 2013

skunk flaps

Dewey meat curtains glazed in smegmetic formenting man muck. Smells more like rotting shellfish but can occasionally hint at skunky odor when a woman is mensturating.

David bent down to kiss Maria's welcoming woman hood when he hit a wall of revulsion emanating from Maria's festering skunk flaps.

by Jimmy Dink February 21, 2017

skunk flaps

Dewey meat curtains glazed in smegmetic formenting man muck. Smells more like rotting shellfish but can occasionally hint at skunky odor when a woman is mensturating.

David bent down to kiss Maria's welcoming woman hood when he hit a wall of revulsion emanating from Maria's festering skunk flaps.

by Jimmy Dink February 21, 2017

jackin flaps

Another typical way of describing a women masturbation. just like a guy jackin dick, Jackin Flaps is jackin it with a womens vaginal flaps.

Jenny was Jackin Flaps in her bathroom upstairs during the party last night.

by The Stuffinator Knowhow March 06, 2015