Every office has one (or two, or more!). You know the types. Those toxic coworkers who only look out for Number One, no matter what the cost to their coworkers or the company that employs them. The kind who, when you are next in line for a promotion, raise, or simply the next pat on the back from the boss, won't hesitate to steal your thunder by brown-nosing their ways into the boss's good graces. Basically, they're the people who will step all over you and your coworkers if it means getting what they want (with as little work as possible!).

Is it possible to get ahead when your office ne'er-do-wells are trying to bring you down? Yes, says Blaine Loomer. He says the trick to getting ahead in today's business world is recognizing these negativity-spewing colleagues before it's too late.

"Greed, laziness, selfishness and backstabbing behaviors are an all-too-common part of many company cultures," says Blaine Loomer, author of Corporate Bullsh*t: A Survival Guide (Mitchell Publishers Inc., 2009, ISBN: 978-0-9842016-0-0, $29.50). "Often, the people who personify these behaviors within organizations step on the colleagues who are just trying to put in an honest day's work—so they can get ahead or get out of pulling their load—and it's time to call them out."

If your memory is being flooded with all of the toxic colleagues you've encountered in the past (or are dealing with right now!), you certainly aren't alone. More importantly, Loomer says the days of simply having to grin and bear them are over. He offers up nine common crappy colleagues to watch out for and how you can work around them.

The Politician. Promotions based on merit are not what these schmoozers believe in. Instead, they participate in office politics—popping in the boss's office every five minutes, declaring their indispensable worth. The Politician is consumed with company politics. Her work life becomes a game in which she is constantly trying to "win" the next job, the next promotion, the next project. However, she spends little or no time fulfilling her current responsibilities.

How to protect yourself: If you're looking to earn the promotion you deserve without playing the office politics game, first evaluate your boss. If your boss has a huge ego, then the Politicians will be tough to beat because they excel at stroking egos and kissing up to get what they want. If your boss isn't an egomaniac, he will soon tire of the grandstanding.            

Once you have determined the boss's motivating factors, you can adapt your behavior to combat the Politician without losing focus on your job. The best way to do this is to state the facts. Documentation and accountability are to the Politician what kryptonite is to Superman. The right documentation stops Politicians in their tracks because they can't spread their lies when there is proof showing who is really doing the work. Create a paper trail. Save all of your emails and voicemails, if possible. You may need them for later reference.

When it comes to documentation, though, keep in mind that politicians abuse email. They ask you to forward documents to them for review, then they send them on to the boss without your knowledge. They like to create the perception that they did the work. A favorite tactic is to reply to you—cc-ing the boss, of course—but taking credit for your work. Make sure the information stream to the boss flows directly from you. Don't give the Politician an opportunity to put her name on work that originated with you.

"By the way, it never hurts to brag about yourself a little bit," adds Loomer. "Make yourself known. Establish your value in the organization. Healthy politicking may serve you well."

The Rooster. "These are interesting characters. I call them Roosters for two reasons," reflects Loomer. "They seem to want to crow a lot about themselves, and they also like to sit on the fence to avoid making decisions."

The Rooster is a bit of an egomaniac, and this affects his ability to make decisions. If a Rooster makes a poor one, it's a huge bruise to his ego. At some point, he may have to admit that he was wrong. This fear of imperfection keeps the Rooster on the fence. He rarely, if ever, makes a decision. If he is lucky, someone else will make it, or if he waits long enough, the decision will make itself. Either way, the Rooster's passive approach allows him to maintain a level of deniability.

The Rooster is always quick to assign blame. He seems to be more concerned with finding out who is responsible for the problem than actually trying to fix it or find its cause (not that he could fix anything anyway, that would involve actually making a decision!). The Rooster prefers to ignore problems and hope they go away.

How to protect yourself: "There are two things you can do if you have to work with a Rooster," says Loomer. "Either force him to make a decision, or tear down the fence and watch him run around aimlessly. Whichever choice you make, you will need a lot of patience."

The Funeral Director. These are those people who live on negative energy and are motivated by crisis. Drama drives their days. Although they usually have ample time to complete their assigned tasks, for whatever reason, they procrastinate or otherwise delay progress until there is a crisis and something "just has to be done." Any task you give them will eventually become the "end of the world" until it is accomplished.

How to protect yourself: "When you work with a Funeral Director, pad the schedule," says Loomer. "Make sure that the deadline you assign is earlier than the actual deadline. This will ensure that their crisis does not become yours."

The Tattletale. Do you ever wonder who keeps the office rumor mill going? Or how your boss finds out about every little mistake from you and your colleagues right after it happens? Look no further than your office Tattletale. Some people might strive to be the bearers of good news, but not the Tattletales. They deal mostly in negative office rumors and gossip, or in any other information that they think they can use to get ahead. They love to share bad news—as long as the bad news is about somebody else and not them.

How to protect yourself: "Keep your mouth shut and don't disclose anything you don't want everyone to know about," says Loomer. "The only thing you can trust about Tattletales is that they will disclose any information you tell them if doing so will give them a leg up in the company. Remember, anything you say to them can and will be used against you!

"But Tattletales do have some value," adds Loomer. "If you want to spread information, just tell your office Tattletale and ask him to keep the information confidential. He won't be able to resist the temptation, and your message will quickly spread throughout the company."

The Points Shaver. We all know someone who is a Points Shaver. She keeps score on everything. Anything she does for you is recorded on her mental scoreboard, and she expects to be repaid at some point—in the very near future!

"Points Shavers seem to remember what they have done for you, but forget what you have done for them," says Loomer. "Whenever you ask them for a favor, they start in on a long list of what they have done for you in the past, and how your new requests will increase the debt you owe them. They've forgotten how many times they cashed in on their favors."

How to protect yourself: When dealing with a Points Shaver, keep in mind that the score is never tied. Don't bother keeping score unless it's worth your time. The best way to keep your sanity may be to avoid the Points Shaver altogether.

The Office Flirt. I think we all know what this is by now. But look out for Office Flirts who do their flirting 21st Century-style. You may become involved in an email back-and-forth or IM conversation that turns flirtatious before you even know it. Or you could receive some questionable correspondence after becoming the Office Flirt's friend on Facebook or another social networking site. Bottom line: keep all of your office conversations professional—whether it takes place by the water cooler or online.

How to protect yourself: "Just don't get involved," says Loomer. "End of story. Nothing good can come from it. Don't even think about it!"

The Networker. I'm sure you recognize the Networker—the person who spends more time networking than actually working. They believe that the road to success is about whom you know, not what you know.

"I have watched people do nothing but network all day long," notes Loomer. "One guy worked from 8:00 a.m. to 10:00 p.m. almost every day. Initially I thought he was a very hard worker. One afternoon, a few of his coworkers showed up at happy hour, and I asked them why he worked so much. It turns out that he was spending the entire day walking around the office, socializing with everyone and then doing his work after hours."

How to protect yourself: Don't get sucked into the web of a Networker. They name-drop and appear to be connected. In reality, they are just time thieves. They burn up a lot of your valuable time with meaningless office chitchat. It doesn't take long for everyone to get tired of them. Hanging around them will not add much to your value.

The Taskmaster. Have you ever come across someone at work who spends all of his time worrying about what everyone else is doing, while at the same time complaining that no one else in the company ever does anything and that he is saddled with all the work? This is the Taskmaster. Taskmasters are quick to assign tasks to other people to avoid having to do anything—and yet as soon as a task is completed, somehow the Taskmaster is there to take credit for getting it done.

The Taskmaster constantly works to create the perception that he is so busy that he just couldn't possibly work one more thing into his day. In reality, he has a lazy streak a mile wide, and he works harder to get out of work than most of us do to get our work done.

How to protect yourself: "Beware of him," says Loomer. "Keep him at a distance or you will spend your days doing his job."

The Wakeboarder. Watch out—coming through! Wakeboarders are similar to Taskmasters in that they like to pass their work on to others; however, unlike Taskmasters, Wakeboarders hide their BS behind an outgoing personality. Coworkers like them, so they are more willing to help, and the Wakeboarder knows this. She spends a good deal of her time socializing, not to network, but to find gullible coworkers to whom she can pass her work.

You will know when the Wakeboarder has an impending deadline because you see her rallying her troops and bringing together every possible resource to help her complete her task or project.

How to protect yourself: "Like the Taskmaster, steer clear of Wakeboarders," says Loomer. "Although Wakeboarders are typically good employees and produce high-quality finished products, they leave a wake a mile wide as coworkers bust their humps to help them complete their projects."

"Just imagine what these workplace BSers and the rest of their ilk are costing in productivity, not to mention the overall morale of their companies," says Loomer. "The important thing is that you not get bogged down in their nonsense. Find ways to protect yourself from them so you can ensure that you get the credit that you deserve, aren't working late nights to get their work done for them, or find yourself caught in any of their schemes. Work smarter, and you can get ahead every time."

About the author:
Blaine Loomer's expertise in the corporate world evolves from over 20 years of experience in corporate management and sales. He has consulted with thousands of companies over the years, from enterprising individuals of mom-and-pop shops to executive officers of some of the largest corporations in America. As a corporate sales expert, he has hired, educated, and managed sales teams across North America. Over the years Blaine has logged millions of miles and fostered business relationships with thousands of people from all walks of life, both domestic and international. Through his travels and experiences, he has gathered a wealth of knowledge. After 20 years, he has decided to put down the suitcase and share what he has learned with you in an effort to help you succeed in the pursuit of your career.

About the book:
Corporate Bullshit: A Survival Guide (Mitchell Publishers Inc., 2009, ISBN: 978-0-9842016-0-0, $29.50) is available at bookstores nationwide and from major online booksellers.