The Flap Door

When a girl is so loose that her friend comes to live inside her and her pussy lip becomes the door

Hey open The Flap Door so i can shit.

by SolkyoSexfox May 11, 2015

Cat Flap

A flap in a door that a cat usually walks through... but it is also another phrase for vagina

I cannot fit into the cat flap!

by melon spoon November 17, 2015

pigeon flap

the stretchy wrinkled useless bit of skin on your elbow that looks like its come from a naked chicken.

your pigeon flap isnt very stretchy

by cherryspig July 8, 2016

pong flap

The art of firing ping pong balls with extreme dedication and precision from a vagina into your sexual partners mouth.

Man: Pong flap me

by Legend 27 February 12, 2017

Gooch Flap

When a man, typically an older man, has quite a saggy scrotum such that when they lay on their back and remove any under panties the scrotum will block the gooch area, thus creating a gooch flap.

Doctor: Time for your prostate exam. Oh my where is your anus?!?! Just kidding I found it, it was hiding right behind your gooch flap!!

by CarlR69 March 18, 2017

Rum flap

A female version of "whisky dick". When a female drinks too much and is unable to be sexually stimulated.

My girl and I tried to get it on, but rum flap got the best of her.

by wwastfriends June 16, 2017

Mat flap

When you slam your girl onto a mat/carpet and have sex with her.

Dude I just pure mat flap her and her booty shook.

by Nabrap July 4, 2017