People Who Come Across As Really Unprofessional At Work Usually Say 6 Phrases In Casual Conversation

Last updated on Aug 26, 2026

Woman comes across unprofessional at work. zorotoo's Images | Canva
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What to say, what not to say, not knowing what you said was wrong, or regretting the words once they have already been said. Workplace communication in modern-day society is no easy business, since there are seldom clear rules for distinguishing common, everyday phrases from unprofessional ones. 

Fear not: our workplace experts are here to break down the phrases that make someone come across as really unprofessional at work, and what to say instead to come across as more polished and non-amateur.

People who come across as unprofessional at work usually say these things casually:

1. 'That’s not my job'

worker carefully explains to manager it is not her job fizkes / Shutterstock

While there may be valid reasons to set boundaries when someone asks you to do something outside the normal confines of your job, saying this outright could make you appear uncooperative, inflexible, and really unprofessional at work, advises career coach Lisa Petsinis.

Instead, clarify or redirect without getting defensive. If the task is outside of your role due to compliance or policy reasons, you can say, “I understand this needs to get done. That task is outside my role for compliance reasons, and I want to make sure it is handled correctly. I can help by pointing you in the right direction. Typically, Jordan in Client Relations handles these cases. Have you had an opportunity to check with them?”

If the issue is about protecting your workload, try asserting your limits this way: “I’d love to help. I don’t have the bandwidth right now. If this is urgent, I can check with my manager to see how to prioritize things and who is best suited to take this on.” This approach keeps the conversation solution-focused, avoiding sounding unhelpful while respecting your responsibilities and boundaries.

RELATED: 7 Traditionally ‘Unprofessional’ Things A Young Employee Does To Reclaim Her Identity & Time At Work

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2. 'This is how we’ve always done it'

tired worker stuck in the way they have always done it Quality Stock Arts / Shutterstock

Leadership coach Siddharth S. Kumaar knows this can make a person sound really unprofessional at work because it signals a hidden resistance to change and innovation.  Many people fail to change and ultimately become frustrated by the journey's unpredictability. But don't decide the journey is over; instead, consider it one of the biggest signs from the universe that it's time to make a big change.

RELATED: 8 Odd Signs You're Sleep-Deprived That Have Nothing To Do With Being Tired

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3. "[Expletive]"

angry man points finger and is about to say a naughty word MagicMore / Shutterstock

The office environment influences what statements are deemed unprofessional, and cursing is one of them, explains business coach Kathryn Brown Ramsperger. In the early 2000s, when I was still working in an office, I worked in two different departments of the same non-profit. In one department, cursing was common; in the other, I never heard one person curse. You have to learn to read the room and the work culture, but in general, swearing at work makes you come across as really unprofessional.

RELATED: 26-Year-Old In Her First 9-To-5 Job Asks How People ‘Cope’ With Office Culture — ‘It Just Feels Like A Waste Of My Time’

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4. 'I don’t know what to do'

barista doesn't know what to do about difficult customer PR Image Factory / Shutterstock

These phrases also make you come across as really unprofessional at work:

  1. I don’t have time.
  2. This is not my responsibility.
  3. I’m busy.
  4. I don’t know how to do that.
  5. Maybe someone else can do it.
  6. Ask ____ to do it.

At work, possibilities lie within projects, programs, and policies that benefit others; they often involve responsible risks and difficult commitments or goals, or they could include entirely new efforts and visions for progress, recommends career coach Ruth Schimel. Either way, you have to step up and take responsibility because that's what professional people do. 

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5. 'Not my problem' or 'Not in my job description'

truck driver has video call to help solve problem My Agency / Shutterstock

Therapist Gloria Brame is aware that when your boss or a team member asks for help, particularly in an emergency, it is assumed that, as an employee, you will be willing to help, even if it isn't in your official job description.

Companies expect you to be a team player, which means understanding there may be times when you will have to stray from your lane. Your smug brush-off will make them see you as inflexible, possibly arrogant, and certainly disloyal, which can cause hostility from your co-workers or get you fired. Of course, if you are routinely asked to do tasks that don't match your job description, it's time to ask for a private conversation with your manager.

RELATED: Geriatric Millennials Were Born To Save The Modern Workplace — 'We Use Slack But Also Make Eye Contact'

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6. 'That’s above my pay grade'

confident fast food worker is ready to move up a pay grade Drazen Zigic / Shutterstock

Personal development coach Erika Jordan says one phrase that instantly makes you come across as really unprofessional is, "That’s above my pay grade." Sure, it might be true, but announcing it makes you seem disengaged rather than resourceful.

Instead of subtly flexing your workplace limitations, try flipping the script and say, "I’ll find out and get back to you." That way, you maintain authority, showcase problem-solving skills, and avoid sounding like you're one email away from throwing in the towel. After all, professionalism isn’t just about what you know — it’s about how you navigate what you don’t.

Workplace culture in the USA is a precarious place for communication. A work culture can often have unwritten rules for what can and cannot be said, and you can quickly find yourself escorted off the premises on a Friday afternoon, or locked out of buildings or systems without warning.

Many of the phrases above are uttered by employees due to deeper managerial issues in the workplace, but using them, especially habitually, is not the way to draw attention to management problems. Even more so if you are management. Though none of these phrases are likely to get you directly fired, if they become a habit, your professional reputation will likely suffer and limit other opportunities.

RELATED: Boomers Like Me Built These 6 Work Traditions, Now Gen-Z Rejects Them

Will Curtis is YourTango's expert editor. Will has over 14 years of experience as an editor covering relationships, spirituality, and human interest topics.

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