Open Season 

A Fucking Hilarious Animated Movie Starring Martin Lawrence(Boog) and Ashton Kutcher(Elliot)

Boog, a domesticated grizzley bear with no survival skills, has his perfect world turned upside down when he meets Elliot, a scrawny, fast-talking mule deer. They join forces to unite the woodland creatures and take the forest back into nature's control!

Open Season is Hilariously Witty And Absolutely Entertaining!

- Film Advisory Board

Open Season by Seagulls of Satan September 25, 2008

Open-Faced Roast Beef Sandwich 

Wrinkly, slimy, dangling vag lips complete with extra au jous.

That bitch's pussy is so used up it looks like she has a week old Arby's open-faced roast beef sandwich dangling from her crotch!

Open-Faced Roast Beef Sandwich by frank from safeway July 8, 2011

open-sourciness

The quality of a software that makes it open source as opposed to being proprietary software.

Darryl: Why did you get an Android phone instead of an iPhone or a Windows Mobile device?

Art: I don't know, guess I just like the open-sourciness of it.

open-sourciness by GreenMonk75 July 30, 2010

Open Backpack 

Meaning that you can see someone's butt crack or underwear slightly as a person is bending over similar to the zipper of a backpack being slightly open.

(Emily bends down to grab books) Me: Hey Emily you've got an open backpack
Emily: Did you notice my new Victoria's Secret thong?
Me: No I was just looking at your crack.
Emily: You're an asshole.
Me: LOL get it?

Open Backpack by mastablasta5000 October 21, 2011

Open PvP RPG 

RPG refers to Role Playing Game; See RPG.

Open PvP is a term used in RPGs to describe the freedom of a RPGs world. PvP refers to Play vers Player. Open refers to any play can compete with another player in any given way.

In the context of a RPG, they would be competing with another player for a reason that fits their characters role. If they attack everyone, they could be considered a murderer. In that role they could expect the game to hunt them and a life of hiding with other outlaws.

"The game was an Open PvP RPG. I was Role Playing a Murderer and would try to kill other players. The games NPC Police were out to get me so I had to hide often."

Open PvP RPG by Harvard University Dictionary June 25, 2014

open-cup

A design of Bra where the cup is cut away to allow the nipple/aureole area to be exposed whilst providing support the the breast, ideal for the fuller bust or for appearing to be wearing a sensible brassiere under a formal suit.

Susie loved her open-cup bra it gave her that softly erotic ' I know someting you don't feeling.'

Sammie was shy about her saggy breasts go without a bra, but her open-cup bra allowed her to 'show pokies' at the mall.

open-cup by Townsman December 30, 2014

Open Me Hard 

A way to say, "fuck me hard!"

Open me hard babe!

Open Me Hard by MC ST0RMPEGASIS August 30, 2016