Codsack Flap

The act of thrusting your hips forward and backward in order to make your codsack flap backward and smack against your ass cheeks, causing a clapping noise.

Person 1: "Dude I totally Codsack Flapped last night!"
Person 2: "Really?! Did it hurt?"
Person 1: "Hell yeah bro!"

by iAmHunterific November 02, 2018

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flap jappin

to pull the labia majora outwards while performing cunnilingus and frantically slap them together

she: what the fuck are you doing down there?!
he: oh baby, just flap jappin this mutha fucka.

by black baby jesus June 08, 2011

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When your so fat you loose stuff in your fat.

She's buff on her insta but I bet can flap trap in RL

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Those small, triangular flaps of flesh that some unfortunate small breasted women have.

"Yo, check out Christina's thick booty."

"Yeah, but she sporting Dorito flaps up top, that's a hard pass."

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When a man gets so old that when he lays on his back his balls cover his ass hole

"Dude I woke up last night laying on my back when I farted so hard my fart flaps landed on my stomach, they are suppose to be snug under my dick"

by GnTMoose July 14, 2020

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by Wombatchops22 October 07, 2021

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Foul smelling odour emanating from the vulva majoris.

Damn! That girl has Smelly Flaps Syndrome (SFS) . I can smell it a mile away.

by UWOTM8? October 15, 2017

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