What Does “Mess around with sth” Mean?
“Mess around with sth” means to handle, change, or use something in a careless or playful way, often without a clear purpose. It can also mean to experiment or interfere with something.
Introduction
The phrase “mess around with sth” is a common English phrasal verb used in many everyday conversations. It usually refers to touching, changing, or experimenting with an object or situation, often in a careless or playful manner. The “sth” stands for “something,” so the phrase is flexible and can be used with many nouns. Understanding the “mess around with sth meaning” helps learners use it correctly in different contexts, whether talking about technology, tools, ideas, or even people’s emotions. This phrase can express curiosity, frustration, or even humor depending on the situation.
Quick Info Box
- Phrasal verb: mess around with something
- Type: transitive
- Level: B1 (Intermediate)
- Short meaning: to handle or interfere with something in a careless or playful way
Structure (Grammar Rules)
“Mess around with sth” is a transitive and inseparable phrasal verb. This means you always use the object after the entire phrase.
Pattern: mess around with + object
- Correct: She was messing around with the radio.
- Incorrect: She was messing the radio around.
How to Use “Mess around with sth”?
You can use “mess around with sth” when talking about:
- Playing or experimenting with something without a serious goal.
- Interfering with something, sometimes causing problems.
- Trying to fix or change something but not carefully.
It is often informal and can be used in casual conversations.
Examples
Here are some natural sentences with “mess around with sth in a sentence”:
- He was messing around with his phone instead of paying attention.
- Don’t mess around with the settings on the computer; you might break it.
- She likes to mess around with different recipes when she cooks.
- The kids were messing around with the new toys all afternoon.
- Stop messing around with my papers; I need to find something important.
Common Mistakes
People sometimes confuse the word order or use “mess around” without “with” incorrectly.
- Incorrect: He was messing the phone around.
- Correct: He was messing around with the phone.
- Incorrect: She messes something around.
- Correct: She messes around with something.
Remember, “mess around” must be followed by “with” and then the object.
Differences / Synonyms
“Mess around with sth” is similar to “play with sth,” but there are differences:
- Mess around with sth often implies careless or unproductive handling.
- Play with sth usually means to use something for fun or practice, often in a positive sense.
- Tinker with sth suggests trying to fix or improve something carefully.
Choose the phrasal verb depending on your meaning and tone.
Common Collocations
Here are some common things people “mess around with” and their meanings:
- Mess around with gadgets: Experimenting with electronic devices.
- Mess around with ideas: Trying different thoughts or plans without commitment.
- Mess around with the controls: Changing settings or buttons, often on machines.
- Mess around with software: Experimenting with computer programs.
- Mess around with tools: Using tools without a specific goal, often in a careless way.
Related Phrasal Verbs
Here are related phrasal verbs of mess around with sth:
Real-life Dialogue
Here is a short conversation using “mess around with sth”:
Anna: Why is the TV not working?
Ben: I think someone was messing around with the cables.
Anna: Please don’t mess around with things you don’t understand!
Ben: Sorry, I was just trying to fix it.
Practice
Choose the correct sentence:
- a) She is messing the computer around.
- b) She is messing around with the computer.
- c) She is around messing with the computer.
Answer: b) She is messing around with the computer.
FAQs
- Q: Can “mess around with sth” be used formally?
A: It is mostly informal and used in casual conversations. - Q: Is “mess around with” separable?
A: No, it is inseparable; the object comes after the whole phrase. - Q: Does “mess around with sth” always mean causing problems?
A: Not always; it can mean playful or experimental handling too. - Q: Can I use “mess around with” for people?
A: Usually it refers to objects or ideas, but sometimes it can mean joking or teasing people. - Q: What is the difference between “mess around with” and “play with”?
A: “Mess around with” implies careless or experimental handling, while “play with” is more neutral or positive.

