by Tonyd5150 December 5, 2022

A type a dog, usually black, that specifically has the name Sammee. That never shuts his mouth and loves barking. The place where usually a dog's checks are have being replaced by salmon like flaps.
"SHUT YOUR SALMON FLAPS YOU MUTT!"
Also
"That dog won't be quite" person 1
"Yeah he loves running his salmon flaps" person 2
Also
"That dog won't be quite" person 1
"Yeah he loves running his salmon flaps" person 2
by Jess3e January 17, 2025

When your mouth overides your ass. Talking way way to much about nothing. Not being able to stop talking.
Dude: that guy won't shut the fuck up!
Girl: yeah nigga, he's got a bad case of flapping yap syndrome.
Girl: yeah nigga, he's got a bad case of flapping yap syndrome.
by Nick"o"letty November 5, 2022

I made an advance on my boyfriend, but he flap slapped me because I told him his brothers dick was bigger.
by anonymous October 14, 2023

Taking ur index and middle finger and sticking them in a females cleavage and smacking each tit while making fish sounds with your mouth
by Agent4789 December 16, 2021

The act of doing crack or any other drug (Term used by bloods)
Celebrity, Micheal Jackson died by doing this act
Celebrity, Micheal Jackson died by doing this act
"Hey bluh wanna fold skin flaps?"
"Hell ya playa, lets do this nigga"
They then started Folding Skin Flaps
"Hell ya playa, lets do this nigga"
They then started Folding Skin Flaps
by AlbinoNiggaLongCar September 18, 2019

A 'body flap buckling run' is when a greased up derby girl skates full speed into a man only wearing a sombrero, slaps his balls with a ping pong paddle, then lights his hair on fire.
by Dr_Cakes December 21, 2023
