When you plank over the female while piped up and she thrusts continuously up while you stay in the plank position.
by TheBigBootyBoy January 5, 2022

Planking is the act of lying face down with arms to the sides of the body, in unusual public spaces and photographing it.
My friends and I were bored this weekend, so Dave grabbed his Nikon and we went planking in strange places all over the city.
by ViperGeek October 7, 2011

Frisbee Planks, is a term for planking while other men try to stick as many frisbees in between your asscheeks as possible. Before the activity stars, all men participating must say “No Homo” to ensure no homosexual intentionsOnce the limit is reached, the man with the frisbees must try to launch them in the sky and catch them again. Frisbee Planks is most commonly done while not sober, and requires a lot of practice.
by Flakersonnium Jakkersonium May 17, 2023

Describing a very erect penis.
by Csj420 November 15, 2020

by Al1z3s1n54n1ty November 22, 2017

When a musician, often in a "jam" band, sensually makes extended love to their instrument's fret board in an indulgent effort to display their improvisational skill.
by SmellyHippieJamBandLover March 27, 2015
