cum flap

putting a large amount on your hand and smacking someone in the face with that same hand.

im gonna cum flap my girlfriend when we have sex tonight

by BeNnEr BoY February 1, 2017

sag-flap

The flappy and saggy skin that hangs from the privates of a woman, but there can be cases in which males have them...are gotten rid of by sag-flap removal surgery or hidden by various methods of tucking.

Felicia went to the grocery store and bent down to pick up a cucumber that had fallen, and next thing you know her sag-flap or huge flap of skin flops out of her shorts... either Felicia didn't have her crap together and tucked and rolled her flaps wrong, or she needs to ditch the daisy dukes.. just saying Felicia you're a sag flap girl, be proud, but not too proud...

by SagFlapGirl03 May 14, 2018

Guitar Flap

The process of a male shaking his exposed genitals from up and down, in which the penis begins to flap.

Jeff’s Mom: Jeffrey, stop waving your naked penis all over the place!
Jeff: it’s called the guitar flap you dumb bitch!

by Allahman20 August 23, 2021

Falcon Flap

A gesture of greeting and mutual respect between two people. Two hinge flapped forearms mimicking the movement of a falcons wings. Done by either one by one individual facing another or two people interlocked at elbow point. 🙅

The Falcon Flap was an easy choice for Mikey and Danny as they greeted each other at the local pub.

by DannyVT December 25, 2021

pee-pee flap

A humorous or sexy way for an intact male to refer to his foreskin. Helps women learn to appreciate its beauty instead of thinking it should just be cut off.

Angela: What's that wrinkly thing?
Will: That's my pee-pee flap. It keeps my pee-pee warm and sensitive.
Angela: Hey, it's kind of cute...

by I Love Ellie Elephant June 24, 2016

windy city mud flap

2 gays fucking and their balls sacks are smacking.

Ed and I got together last night for some windy city mud flap.

by Poopie boobies November 29, 2016

BICEPTUAL FLAPPAGE

the soft fleshy flap o' skin that hangs down from the upper arms of old people and shimmers and shakes under the slightest movement of the rest of the body

Did you see Jagger's Biceptual Flappage on the Superbowl XL half time show?

by the jammer July 16, 2008