Operation Scumbag

A person that attempts to have sex with as many women as possible, while, at the same time, trying to keep it a secret from each woman. In his head O.S thinks that the illusion will last, however, that is not the case. Often most of these women know each other. If your friend is an O.S, best thing to do is let it take its course. Then when the shit hits the fan, kick back, pop open a cold one and enjoy the show.
Bob-"Hey whats up O.S?"
British Simon -" O.S? Operating system?"
Bob-" Nah. Operation scumbag."
by KBap April 28, 2011
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smooth operator

Someone who can handle multiple situations in a fashion that can only be described as "Awesome, spectucular, and, above all else, awesometacular".

Usually a smooth operator is someone who tends to be "on top of things", and in is usually in control of any given situation.
If he/she isn't in control of a situation, they usually find a way to gain control of it to make it more awesome for everyone involved.

Smooth Operators are rarely in trouble, and, when they are, they can usually get out of these situations quickly, elegantly and with a zero percent chance of casualties.
Kevin is a smooth operator.

Julie thinks "That Kevin is one smooth operator."

Everyone agrees, and life is awesome.
by Kevin Coffey April 02, 2005
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Operation Weestiwin

Operation Weestiwin is a global cult amongst Grade 10- 12 children, where the word Weestiti would be graffiti'd on school desks in small type. This was made successful starting in an unkown town of Ontario, and spread through Ontario like wildfire before catching on all over Canada, and eventually breaking through to the world. The word Weestiti is from the game Shta.
Have you seen Operation Weestiwin in room 220, its on EVERY desk!
by geobam October 07, 2009
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Operation Genesis

Jurassic Park: Operation Genesis (JPOG) is possibly the best build-a-zoo game and the best Jurassic Park game ever made. Players have to create their own version of Jurassic Park by extracting dinosaur DNA from fossils and amber, build hatcheries, fences, amenities, tourist attractions and maintain the park's security in order to achieve the goal: build a five-star theme park. Also includes a series of challenges which, upon completion, unlocks 'Site B', allows you to do everything else you could do in the game except there are no financial limits or tourists.
I love feeding Gallimimus to my T-rexes in Operation Genesis. Sometimes I release the velociraptors and watch them devour my tourists.
by yoursisterlickedmyballs July 30, 2013
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operation doomsday

The first album by Daniel Dumile under the alias MF Doom. Established the now favored elements of Doom's rap such as chorus-less continual flow rapping and numerous samples from the cartoon adaptation of the comic The Fantastic Four.

MF Doom is arguably the best rapper in the game right now and this album is what put him on the map. Though widely regarded as still being second to his collaboration with Madlib (Madvillain - Madvillainy), it's still one of the best underground rap albums to date.
Daniel Dumile went underground for five years, recovering from his wounds and swearing revenge against the industry that so badly deformed him. Soon he emerged no longer a mere mortal, but MF Doom, a rap god. HE then proceeded to spread his propaganda of Operation Doomsday to gain support for his campaign of world domination.
by jeustain January 10, 2006
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operating system

Abbreviated "OS", an operating system is software that provides the user with an interface as well as hardware support and support to run and use applications. Operating systems also accept input and display output by communicating with hardware and interacting with any respective applications or system software that might be using that hardware.
Windows, Windows NT, MacOS, UNIX, Novell Netware, DOS, BSD and BeOS are all examples of operating systems. Linux on the other hand, is a kernel.
by Gary Destruction June 21, 2003
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illegal operation

Every program causes this in Windows.
Explorer.exe has performed an illegal operation and will be shut down immediately.
by MEarnhardtFan August 25, 2004
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