Flap Sack

Loose skin on your balls do to tiny nuts

Man mark temple has some flap sack showing through his shorts ..!

by Flap Sack April 23, 2021

Shart Flap

A Shart Flap is a piece of absorbent material, like bamboo cloth, sewn into the back of Commando brand shorts to prevent visibility of any shart aftermath.

Thank God my Commando shorts had a shart flap or people could see my Taco Bell accident that snuck up on me.

by Commando Shorts November 6, 2022

Flapping Dingo

One of the many people who don't give a shit about apexigod

I can't believe the fools doesn't know Flapping Dingo doesn't give a shit about you

by Flapping Dingo February 6, 2021

Tuna flapping

Female masterbation

She can’t come to the phone right now. Why? Oh, cause she’s tuna flapping.

by Kweenweis January 22, 2018

Granny Flaps

extremely saggy pussy flaps, specific belonging to grannies

"Oi nanna let me cop a feel of those Granny Flaps"

by [bj] JackMehoff September 26, 2019

freckle flap

A person with a freckle or freckles on their labia.

So I was about to go down on this girl but I couldn't because her freckle flap grossed me out

by city qualude September 15, 2017

Fish flap

Taking ur index and middle finger and sticking them in a females cleavage and smacking each tit while making fish sounds with your mouth

That cashier is just begging for a fish flap.

by Agent4789 December 17, 2021