Perpetual motion

During 69 he suddenly shoves his cock deep down her throat causing her to both gag and vomit on his dick and fart into his face - in response he gags and vomits between her leg.

Eternal motion.... if it's more than a fart.

Hotel housekeeping refused to clean the sheets after the guests performed Perpetual Motion

by Jennon the navigator November 2, 2016

gears in motion

A plan that has just be started.

i have the gears in motion for april fools.

by movember March 4, 2008

file a motion

A bowel movement.

I had Taco Bell about 6 minutes ago. Excuse me while I file a motion.

by Stemshul September 3, 2016

chopping hands motion

Another thing me and Rich came up with aswell as slammin' doors. the chopping hands motion is a lesser known replacement for the common 'wanker' sign, and involves moving your hands up and down in a chopping motion when they are about 6 inches apart and fairly parrallel. This came about in a bragging contest about the fashion in which we had to pleasure ourselves because of our over-sized penises.

someone-"why are you doing that in Perry's general direction"
me-"for a laugh really"

by Barry the Baptist March 19, 2005

Brownian Motion

The act of performing a Brown-eye whilst in a cartwheel.

That was some crazy brownian motion... he got the whole crowd...i cant believe he could cartwheel the whole field naked

by Lincz October 19, 2006

Backfield in motion

A sex partner that moves around instead of being a passive recipient during coitus.

The young electrician enjoyed sexy and made sure the backfield in motion at the Gloryhole !

by Angry Stockholder February 2, 2020

Sparkle Motion

A group of females that enjoy food, blatant and awkward homoeroticism, Irish paraphenalia, discussing bodily functions and obsessing over "weird kids."

-"Dude did you see those chicks over there? They're kinda cute."
-"Yeah man but I think they're part of Sparkle Motion."
-"Oh...weird."

by Angeler May 15, 2006