FlapJacking

Bobbing your legs back and forrth causinfg the excess fat of your thighs to smack together in the hopes of achieving "discreet," public masturbation

Dude I was totally flapjacking in that business meeting today

by levaus January 7, 2014

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

Flapjacking

The act of flipping a womans breast up, accompanied by the word "Flap!", then slapping the breast sideways while saying "Jack!".

I saw Albert flapjacking this bitch on tape, and I could see the shockwave in slow motion.

by Doodwashere January 22, 2009

Flapjacking

The act created by breasts slapping together resulting from not wearing a bra.

Damn girl, you're flapjacking again.

by AlexaaMmeghan June 12, 2011

Flapjacking

To repeatedly flap from your belly to your back, while being naked in bed.

Jones: Do you know what Flapjacking is, in your bed?
Diesel: I don't wanna know.

by flyinghorses January 3, 2011

flapjacking

when somebody cooks up a fresh batch of hot steaming pancakes, coats them thoroughly with a layer of rich golden syrup, and then proceeds to firmly smack them on the exposed butt cheeks of an unsuspecting victim

dude were you flapjacking last night because i got flapjacked so hard that the aunt jemima waxed my butt hair

by dark crystal March 27, 2011

snapjacking

The challenge of attempting to ejaculate within the 10 second window of a snapchat.

Before opening snapchat, he gathered all of his supplies in order to attempt a successful snapjacking session.

by z.x.c.v.b.n.m.a.s.d.f.g.h.j.k. April 20, 2014