Top 10 Most Annoying Types of Coworkers

Everyone knows them. Vote for the most annoying coworker types at the office.

Every office has someone who drains your energy. Do you recognize these types from your own workplace?

Posted by jaman · 0 votes · August 26, 2026

Cast your vote - the ranking shifts live based on the votes.

#1

The know-it-all

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The know-it-all coworker has an opinion on everything and corrects you without being asked. It's exhausting because you're never right.

#2

The complainer

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The complainer sees problems everywhere and never solutions. The mood drops as soon as they walk in.

#3

The big talker

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The big talker promises a lot and delivers little. You only notice when you have to rely on the result.

#4

The lunch thief

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The lunch thief takes other people's food from the fridge and denies it. A small offense with big irritation.

#5

The meeting maniac

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The meeting maniac schedules meetings for everything, even things that could be an email. Your day disappears into calendars.

#6

The gossip

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The gossip knows everything about everyone and passes it on. You're never sure whether you'll be the next topic.

#7

The always-sick one

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The always-sick coworker calls in sick as soon as there's a deadline. You end up finishing the work.

#8

The credit stealer

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The credit-stealing coworker takes over other people's work and presents it as their own achievement.

#9

The loud phone talker

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The loud phone talker has long conversations in the open-plan office. Everyone hears the details, whether they want to or not.

#10

The office kitchen polluter

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The kitchen polluter leaves dirty dishes behind and thinks someone else will clean up. Whoever loads the dishwasher knows who that is.

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