Flappy Jacks

When you finger a girl's kutch and find out she's not circumcised. To be more specific, the outer fat tissue of a female vaginal wall.

Shit, she's not a virgin? She's been fucking other people? You mean she had flappy jacks?

by asdf66667878 December 20, 2014

flappy chans

Flappy Chans is the technical term to describe Vagina Lips. Usually large ones at that.

'Hey Berta, let me suck on your flappy chans. I don't mind'

by Flappy Chans August 3, 2017

Flappy Ping

A term used by me to describe when I'm playing an online game and suddenly the ping goes to 1000+ms, goes back to normal and jumps to 1000+ again.
Like the bird in Flappy Bird going up and down and is frustating AF.

Me: *screams* WTF IS THIS FLAPPY PING, I SWEAR I'LL SHOOT THE MODEM!
My friend: Chill dude, they're just making toasts with the servers.

by Milkenm August 20, 2019

flappy monster

The external lips of a woman's vagina.

Her flappy monster really opened up when I went down on her.

by nuetron November 27, 2020

flappy napkin

What happens to a woman who’s skydiving in her underwear while on her period.

Wow, I had quite the flappy napkin my last jump. Next time I won’t use a pad with wings.

by Mute8s May 26, 2023

Flappy napkin

What a woman on her period experiences while skydiving in her underwear

Wow, my pad wasn’t on straight that last jump and I had quite the flappy napkin.

by Mute8s May 26, 2023

Flappy Birds

An old mans saggy balls

James has flappy birds

by DinoTrainSquad April 25, 2015