diesel flapper

when your penis falls over your bum hole when your asleep, while you fart, making it flap over your hole like a diesel exhaust flapper

last time i had a diesel flapper, i shot some coal!

by carnath September 5, 2012

ball flapper

When a man farts and it comes out the front and flaps his balls around.

While billy sat in his chair, his fart came out the front flapping his balls caucusing a ball flapper

by Pattywagon1977 April 12, 2015

buttery flapjacks

Clapping of ass cheeks on face after the partner cums on the others face

Yo I ate some buttery flapjacks with my girl yesterday.

by ilerminerty May 22, 2015

Bloody flapjack

When you jerk off too much the tip of your penis rips open at the tip,folding both halves back; Therfore the bloody flapjack

Dude did you hear what happened to Ethan?
He had to go to the hospital because he got a bloody flapjack!

by Derpknight May 1, 2016

wank flapper

Someone with terrible opinions who just won't shut up about them.

Elon Musk is such a wank flapper. He's posting a bunch of tweets about how corporations are people and unions are bad again.

by BernieWHW June 17, 2018

Caramel fappaccino

its where two hot pale white girls scissor each other while a hot Latino girl flicks the bean in the corner of the room.

"Dude I watched some girls do a caramel fappaccino and it was hot AS FUCK," "Really? Bro you're so fucking lucky,"

by Dick Chirison November 4, 2018

Human Flapjacking

Two people sexually pressing their bodies together with syrup between them (butter optional) while masturbating each other.

Bill: You want Aunt Jemima or Mrs Buttersworth?
Bill 2: For what?
Bill: I thought we were going to try Human Flapjacking tonight?
Bill 2: Oh shit, that’s right. Get some Buttersworth. Speaking of, don’t forget some butter.
Bill: Margarine ok?
Bill 2: No, Bill, it is not. I have standards.

by Wolf Edmunds December 7, 2019