mess around

3 meanings

Meanings
  1. 1 spend time doing nothing important B2
  2. 2 treat someone unfairly or waste their time B2
  3. 3 play with something in a relaxed or unfocused way B2
1 mess around

spend time doing nothing important

B2

What does "mess around" mean in this sense?

To mess around means to spend time doing things that have no clear purpose — drifting through your day, avoiding tasks, or generally not doing what you should be doing. It carries a sense of wasted opportunity and is almost always used in a critical or frustrated way, often by someone in authority (a parent, teacher, or boss) addressing someone who isn't being productive. The phrase captures a kind of unfocused, aimless behaviour rather than a specific activity — the point is precisely that nothing useful is happening. It is firmly informal and belongs in spoken English or casual writing; you wouldn't expect to see it in a report or formal email. Unlike similar expressions, 'mess around' on its own (without 'with') keeps the focus squarely on purposelessness rather than any particular object or person.

Examples

How to use it

subject + mess around

This is the core pattern. 'Mess around' is intransitive in this sense, so no object follows — the verb stands alone.

The kids were messing around in the garden all afternoon instead of doing their chores.

stop / quit + messing around

Very commonly used in commands or complaints, especially when someone in authority is telling another person to focus.

Right, quit messing around and let's get this finished before lunchtime.

have been + messing around

The present perfect continuous is natural when emphasising how long someone has been wasting time, often in an accusatory tone.

You've been messing around for two hours — you haven't even started the first question.

mess around + time expression

A time expression (like 'all day' or 'all morning') is often added to stress just how much time has been wasted.

She messed around all evening and ended up submitting her report late.

mess around + instead of / rather than + gerund

Used to contrast the unproductive behaviour with what should have been done.

He spent the lesson messing around instead of taking notes.

Common Collocations

stop messing aroundquit messing aroundmess around all daymess around at schooljust messing aroundmess around with friends

Common Mistakes

Adding 'with' + object for the time-wasting sense

When 'mess around' means wasting time, it stands alone — no 'with' phrase follows. Adding 'with + thing' shifts the meaning to casual experimentation, which is a different sense entirely.

✗ Stop messing around with and do your homework.
✓ Stop messing around and do your homework.
Confusing 'mess around' with 'mess someone around'

'Mess around' (no object) means to waste time doing nothing useful. 'Mess someone around' is a completely different, transitive sense meaning to treat a person unfairly or waste their time. These are not interchangeable.

✗ He messed around his colleagues all morning.
✓ He messed around all morning instead of helping his colleagues.
Using it in formal writing

'Mess around' is strongly informal and sounds out of place in reports, academic essays, or professional emails. In those contexts, phrases like 'waste time' or 'work unproductively' are more appropriate.

✗ The team continued to mess around, resulting in a delay to the project deliverables.
✓ The team continued to waste time, resulting in a delay to the project deliverables.

Usage

This phrasal verb is informal and very common in spoken English. 'Mess about' means the same thing and is more typical in British English, while 'mess around' is used in both British and American English.

2 mess sb around

treat someone unfairly or waste their time

B2

Sense 2: What does "mess sb around" mean?

To mess someone around means to treat them badly by wasting their time, giving them confusing information, or failing to keep promises — often through disorganisation, dishonesty, or a lack of clear communication. It is particularly common in situations where someone is waiting for a decision, an appointment, or a commitment that keeps changing or never arrives. The focus is on the frustration of the person being treated this way: they are left feeling like their time and patience don't matter. This expression is strongly associated with British English and is especially at home in complaint contexts — whether about a company, an employer, a contractor, or anyone in a position where they should be acting fairly and reliably. It carries a clear sense of exasperation, and phrases like 'stop messing me around' or 'I'm fed up with being messed around' are very typical of its use.

Examples

How to use it

mess + person + around

This is the standard and most natural word order — the object (person being treated badly) always goes between 'mess' and 'around', never after 'around'.

The recruitment agency kept messing us around, changing the interview date every few days.

mess + pronoun + around

Pronoun objects must sit between 'mess' and 'around' — this is the single most common pattern for this sense.

Don't mess me around — just tell me whether you're going to renew the contract or not.

stop/keep + messing + person + around

This phrasal verb frequently appears after verbs like 'stop', 'keep', and 'start' in infinitive or gerund constructions.

The union demanded that management stop messing employees around with last-minute shift changes.

be messed around (by + agent)

The passive is natural and common, especially when the speaker wants to emphasise what has happened to them rather than who did it.

I'm absolutely fed up — we've been messed around by this contractor for over a month.

tired/fed up/sick of + being messed around

Fixed complaint expressions combining an adjective with the passive gerund are highly characteristic of this phrasal verb.

She was sick of being messed around by her landlord and decided to find a new flat.

Common Collocations

mess me aroundmess us aroundmess customers aroundstop messing someone aroundtired of being messed aroundmess people around

Common Mistakes

Object in the wrong position

Unlike some separable phrasal verbs where the unseparated form is also possible, with this sense of 'mess around' the object must always go between 'mess' and 'around'. Placing the object after 'around' sounds unnatural and is considered incorrect.

✗ They've been messing around their customers for weeks.
✓ They've been messing their customers around for weeks.
Confusing the transitive and intransitive senses

When 'mess around' has no object at all, it means to fool about or waste time in a general way — a completely different meaning. Make sure your sentence includes a person as the object if you want to express the idea of treating someone unfairly.

✗ The company messed around for months, so we gave up waiting. (no object — different meaning)
✓ The company messed us around for months, so we gave up waiting.
Using 'mess with' when you mean 'mess around'

'Mess with someone' suggests provoking, interfering with, or taking a risk with that person, which has a different, often more threatening tone. If you mean someone is wasting your time or treating you unfairly through broken promises or disorganisation, 'mess around' is the right choice.

✗ The hotel kept messing with us by cancelling our reservation without notice.
✓ The hotel kept messing us around by cancelling our reservation without notice.

Usage

This meaning is mainly British English — in American English, 'jerk around' is more common for the same idea. Don't confuse it with the intransitive 'mess around' meaning to waste time or fool about, which has no object.

3 mess around

play with something in a relaxed or unfocused way

B2

Sense 3: What does "mess around" mean?

To mess around with something means to explore or experiment with it in a relaxed, informal way — without a clear plan or serious goal. It captures the idea of tinkering or playing, often out of curiosity rather than necessity. The phrase suggests a certain aimlessness, which can be positive (creative exploration, learning by doing) or simply neutral (casual dabbling). It is strongly informal and fits naturally in conversation, social media, and casual writing, but would sound out of place in a formal report or academic essay. The 'with' is essential to this meaning — it signals what you are experimenting with and distinguishes this sense from a related but different use of the same phrasal verb.

Examples

How to use it

mess around with + thing

The most common pattern: 'with' introduces the object being experimented with.

He's been messing around with some home recording equipment he picked up at a flea market.

mess around with + it/them (pronoun)

Pronouns follow 'with' — they are never placed between 'mess' and 'around'.

I downloaded the app last week and I've been messing around with it ever since.

just mess around (no 'with')

The 'with' phrase can be dropped when the context already makes clear what someone is experimenting with.

I didn't follow any tutorial — I just messed around until I figured it out.

have been messing around with + thing

The present perfect continuous is especially common for describing recent, ongoing informal experimentation.

I've been messing around with watercolours lately — nothing serious, just for fun.

mess around with + abstract noun

The phrase extends naturally to ideas, language, and other non-physical things.

She spent the evening messing around with different ways to structure her presentation.

Common Collocations

mess around with softwaremess around with ideasmess around with musicmess around with settingsmess around with codemess around with a recipe

Common Mistakes

Missing 'with'

When you mean to experiment with something specific, you must include 'with' before the object. Leaving it out changes the meaning — 'messing around' without 'with' suggests wasting time or behaving silly, not experimenting.

✗ I've been messing around the new software all afternoon.
✓ I've been messing around with the new software all afternoon.
Confusing the two senses

'Mess around with [something]' means to experiment casually with a thing. 'Mess around' without 'with' means to waste time or act irresponsibly — it has a completely different meaning.

✗ Stop messing around with! We have work to do. (intended meaning: stop wasting time)
✓ Stop messing around! We have work to do.
Using it in formal writing

'Mess around with' is informal and should be avoided in academic essays, professional reports, or any formal context. Use alternatives like 'experiment with' or 'explore' instead.

✗ The researchers messed around with various machine learning models.
✓ The researchers experimented with various machine learning models.

Usage

This phrasal verb is informal and suits casual speech, social media, or relaxed writing — avoid it in formal essays or reports. It often appears in the present perfect continuous ('I've been messing around with...') to describe recent informal exploration.

Frequently Asked Questions

Is 'mess around' British or American English?

It's used in both, but 'mess about' is the more typical British English form and means exactly the same thing. 'Mess around' is more common in American English and is also widely understood and used in British English. If you're speaking to a British audience, you'll hear both equally.

Does 'mess around' always have a negative meaning?

In this sense — wasting time or being unproductive — yes, it almost always has a critical or disapproving tone. It typically appears in complaints or commands, implying that someone should be doing something more useful. It's rarely used to describe harmless relaxation without some frustration in the speaker's voice.

Can 'mess around' describe what I'm doing when I'm just relaxing with friends?

It can, but be aware that it often carries a tone of mild disapproval or at least implies a lack of purpose. Saying 'We were just messing around with friends' could sound slightly dismissive of the activity. If you want a more neutral phrase, 'hang out with friends' or 'spend time with friends' works better in casual contexts.

Why does 'mess around' sound more natural in the continuous form?

Because 'messing around' describes an ongoing, drawn-out behaviour rather than a single completed action, the continuous form — especially 'was messing around' or 'has been messing around' — captures that idea of time stretching out unproductively. Using the simple form ('He messed around') is also possible but is less common and tends to sound more like a summary of a period of time.

Can I use 'mess around' to talk about my own behaviour, or does it only apply to others?

You can absolutely use it about yourself, though it's more commonly used by others criticising you. Self-directed uses like 'I've been messing around all day and haven't finished anything' are perfectly natural and even show a level of self-awareness about your own productivity.

Is 'mess around' (this meaning) used in American English?

This sense is predominantly British English. American English speakers tend to use 'jerk around' to express the same idea — for example, 'stop jerking me around'. You will occasionally hear 'mess around' in American English, but it is much less common in this sense there.

Can 'mess around' in this sense be used without naming who is doing it?

Yes — the passive form is very natural here, especially in complaint contexts where you want to highlight what happened to you rather than who caused it. Expressions like 'I'm tired of being messed around' or 'we've been messed around for weeks' are completely idiomatic and very common.

What kinds of objects work with this sense of 'mess around'?

The object is always a person or group of people — someone who is the victim of the unfair treatment. Pronouns like 'me', 'us', and 'them' are the most typical, but nouns like 'customers', 'clients', 'employees', and 'voters' also work very naturally. You cannot use this sense with non-human objects.

Does 'mess around' have the same meaning as 'mess about'?

In British English, yes — 'mess about' and 'mess around' are largely interchangeable for this sense. You can say 'stop messing me about' or 'stop messing me around' and mean the same thing. 'Mess about' is distinctly British, while 'mess around' is the form more likely to be understood internationally.

Can I use this phrasal verb to talk about something that's still happening now?

Yes — the present continuous works well to describe an ongoing situation, for example 'they're messing us around again'. The past simple is very common for completed events, and the passive present perfect ('we've been messed around') is a natural way to describe a frustrating situation that started in the past and is still relevant now.

Does 'mess around with' always sound negative, like you're wasting time?

Not at all — in this sense it can sound quite positive or neutral. It often describes creative exploration or curious tinkering, like messing around with a new app and accidentally discovering something great. The informal, unplanned feel is part of the charm, not necessarily a criticism.

What kinds of things can you 'mess around with'?

Typically, concrete tools, instruments, or materials — like software, code, a camera, a recipe, or electronics. It also works with more abstract things like ideas, layouts, or words. The key is that the object is something you can explore or try things with, rather than a person or place.

Can I use 'mess around with' to mean tamper with something, like 'don't touch that'?

Yes, especially in American English — 'Don't mess around with the settings' can mean 'don't tamper with them'. This overlaps with but is slightly different from the casual experimentation sense. Context usually makes the meaning clear, but be aware the phrase can carry either nuance.

Is there a difference between 'mess around with' and 'play around with'?

'Play around with' is very close in meaning and is often interchangeable. 'Play around with' tends to sound slightly more lighthearted and deliberate, while 'mess around with' carries a hint of greater aimlessness or informality. In most everyday contexts, either works fine.

Why does 'I've been messing around with it' sound so natural?

The present perfect continuous fits well here because it emphasises an activity that has been ongoing up until now — which matches the casual, unhurried feel of this kind of experimentation. It suggests you haven't finished or produced a final result yet, which is very typical of this kind of informal tinkering.

Related Phrasal Verbs

hang around
sit around

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