Butt flappers

When you fart and your cheeks flap together making a clapping song/sound, you can also said when you had a really bad day

I have a BUTT FLAPPERS day

by WingwangTAN September 21, 2018

Fanny Flapping

The same meaning as Willy Waving but for woman. DM

An expression of showing off.

"Rebecca is fanny flapping about £5k sales this month."

by MarxyD September 22, 2018

ripper flapper

when you rip your dick skin with nail clippers

wow angus has ripper flapper

by big boy 96 November 12, 2018

Canadian FlapJack

Giving a blowjob to a Canadian man that smells faintly of maple syrup.

“I went to Vancouver over spring break and gave a Canadian flapjack during a concert.”

by TyrannicalPenguin November 30, 2018

Juss flappin' yer coat-tails

In other words, juss sassin' ya. Comes from da playful-but-annoying practice of coming up behind someone who's wearing a long jacket with a divided lower back, grabbing da jacket just above da slit, and then vigorously/rapidly yanking da lower part of da jacket in and out to make da pair of tails slap against da person's butt.

Me: If yer too warm, why doncha go take a dip in da ocean?
You: Jump in da ocean??? Are you crazy??? It's chilly and whitecaps-windy out there!
Me: I know, I know... juss flappin' yer coat-tails...! :D

by QuacksO March 23, 2019

floor flapper

Drunk chick at a bar that flaps her pussy on the floor like she is performing at a strip club... except it's totally not a strip club & everyone is staring.

We were at a karaoke bar, everything was kosher at first. Then the floor flapper showed up... Every time anyone sang a rap song, the front row heard pussy slamming on the floor, for free! That poor floor....

by Not a Flapper August 3, 2019

Lukewarm Flappo

A Lukewarm Flappo is a type of Fire Bird. Most Lukewarm Flappos are the epitome of happiness. Please treat yours with care

A: What's that?
B: Oh! It's my Lukewarm Flappo!

by Kyle The Dumbass November 17, 2019