Flapiche

Generic term for if you're not sure if your favourite bakery product is a flan, a pie, or a quiche

Hi there, could I order that delicious flapiche please.

by spamulaspam January 26, 2019

Slapping flap

A married woman having an extra marital affair with a different woman.

I wish my wife would stop slapping flap all over town.

by Bonals May 26, 2018

Bust a flap

(Verb) Nobody knows what it truly means, though it sounds like a slang term for some form of sexual activity.

“I really want to bust a flap right now.”

“Hey, Ryan! Want to bust a flap with me?”

“I’m going to bust her flap(s) next time I see her.”

by ⠀ ⠀ ⠀ January 15, 2020

morning flap

The flap of hair that stick out of your head when you sleep on one side for too long.

Billy's morning flap shakes when he nods

by JackNg June 18, 2008

flapack

the higher evolutionary stage of flapjack from owl house

flapack is ůife

by ODRAN August 8, 2022

boomer flap

The flap located on a specific style of phone case that has a wallet-like flap attached to the back of it. This style is often used by boomers for it’s “practicality”, as they can use it as a handy place to stash all their coupon cards.

“Is that Karen taking a photo of us with her phone?”
“Nah, she can’t be, she‘s got the boomer flap down”

by waffleboy66 June 2, 2020

Flap Juice

When your balls sag down low enough to cover your asshole like a flap and you let a wet fart leaving behind some juicy residue on your balls called flap juice.

Pull over I need to wipe off this flap juice from that fart I just let out.

by NationW January 23, 2014