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

Mud-Flappin'

When you are having anal sex with a girl and you pull out and put it into her vagina.

Friend #1: I was have amazing anal sex with that filthy little filly Stacy and I pulled it out and put it deep in her bum, straight mud-flappin' bro.

Friend #2: Amazing, pure class.

by Timothy0Peden September 16, 2021

Boob Flappin’

Sexual mode of transportation.

That hooker’s titties are perfect for boob flappin’. They’ll get ya there fast!

by l0v3rlan3 & D0ssburg April 23, 2025

Excessive Lip Flappin'

Usually describes a pesron who talks too much, whether about themselves or about alot of useless shit nobody wants to hear.

I wish that nigga would shut tha fuck up with all that Excessive Lip Flappin'! Nobody cares how big you think you are!

by Westside Digital Pimp April 16, 2022

floppin donkey

When you bust out your nuts whether somebody wants to see them or not.

I was stretching for soccer practice and the cheerleading team cruised by - so I started floppin donkey to get their attention.

by c.harris May 16, 2017

west floppin

The act of placing ones flaccid penis upon the cheek of a willing participant while watching the sunset.

Yo my shawty and I always be west floppin no matter the place.

by Dooberhead January 2, 2017

raven flapping

The act of cawing and flapping your arms like a raven while penetrating a female (or male) in the ass. It is key to caw louder the deeper you go to achieve maximum raven flapping. After you have blown your raven load you position the female (or male) on all fours and “peck” your semen out of their ass, letting out a loud raven-like coo after swallowing.

Rob was raven flapping the shit out of her last night after that big wedding. Thomas looked on in admiration and slight jealousy.

by Fisty bro 1 September 29, 2018