open collar

Open Collar or Open-Collar workers are entrepreneurs that work either on the Internet, from home or who start and run their own businesses as compared to Blue Collar or White Collar workers who likely work for someone else.

Susan decided to start a an online business and be an Open Collar worker. Her mother is a white collar accountant at a firm and her father is a blue collar welder for a company.

by JoeExpert May 13, 2016

Open Porthole

When you take a dump so large and exhausting that it takes a while for your anus to fully return to full tension.
There is a danger of water getting in if you leave your porthole open

Holy f**k that was a tough one, I think I have an open porthole
I better not take a bath, I might fill up

by CaptainInnuendo August 8, 2017

open gesture

to say something without an intention of actually doing it. Making an offer that is not intended to be fulfilled or even taken up by someone.

Rocky: if theres anything you need let us know

Mom: actually there is something you could do for us

Rocky: really? wow no ones ever actually taken us up on our offer before

CeCe: yea havent you guys ever heard of an empty gesture?
by Mac Is Fresh January 16, 2012

Open gesture: sjdusjensisjsnufjfuri

by Heusheusurhfut November 13, 2017

Open-door Lassie

The act of taking a shit with the bathroom door open, performed by a female.

"bro where's Sarah? "
"Oh she's just taking an open-door Lassie"

by Sassbun November 23, 2017

open sea club

Like the mile high club, but on a boat. It additionally combines the fact that one is on the sea and that legs are being opened.

Ashley joined the open sea club when she fucked Brad on his father's yacht.

by snchzmax April 16, 2018

Open Blender Banana Shake

A sexual practice (anal sex). First one partner cums in the others asshole. Then the other farts in order to spray the cum all over the first partner's face. May also be called "dirty buckshot".

-You know man I have recently tried doing the open blender banana shake
-Cool, how was it?
-well I don't actually see the benefits of this practice

by hankprostokat May 4, 2018

open-loop

A term borrowed from engineering meaning that something is uncontrolled. In engineering, feedback is fed back into the input of a system to keep the output under control.

When a person has nobody to check their behavior, they are said to be "operating open-loop."

My kid was running open-loop at home while I was in Asia. Surprised the dog was still alive when I got back.

by FirmwareGuy June 6, 2018