What Does “Bung sth up” Mean?
“Bung sth up” means to block or stop something, often by putting something in the way or causing an obstruction.
Introduction
The phrasal verb “bung sth up” is commonly used in informal English to describe the action of blocking or clogging something. It can refer to physical blockages, such as a blocked pipe or nose, or more abstract situations like stopping progress or delaying something. Understanding the “bung sth up meaning” helps English learners recognize how to use it naturally in conversations and writing. This phrase is useful in everyday speech and adds color when describing obstacles or interruptions.
Quick Info Box
- Phrasal verb: bung something up
- Type: transitive
- Level: B2 (Upper-Intermediate)
- Short meaning: to block or clog something
Structure (Grammar Rules)
“Bung sth up” is a separable phrasal verb. This means you can place the object (something) between “bung” and “up” or after the entire phrase.
- bung something up
- bung up something
Both forms are correct, but the first is more common in informal speech.
How to Use “Bung sth up”?
You use “bung sth up” when talking about blocking or clogging something intentionally or accidentally. It often relates to physical blockages like pipes, noses, or drains but can also describe situations where progress or communication is hindered.
Example contexts include:
- Describing a blocked sink
- Talking about a stuffy nose
- Referring to obstacles in plans or processes
Examples
- Be careful not to bung the drain up with food scraps.
- Allergies can bung your nose up, making it hard to breathe.
- The company bunged up the project by delaying important decisions.
- He bunged up the printer by putting the wrong paper inside.
- Don’t bung up the email inbox with unnecessary messages.
These sentences show how “bung sth up” works in different situations.
Common Mistakes
- Incorrect: I bunged up on the sink.
Correct: I bunged up the sink. - Incorrect: She bunged up with the drain.
Correct: She bunged up the drain. - Incorrect: They bunged up quickly the pipe.
Correct: They bunged up the pipe quickly.
Remember, “bung sth up” requires a direct object after “bung” or after the entire phrase.
Differences / Synonyms
Similar phrasal verbs include:
- Clog up: Also means to block, often used for pipes or drains. More formal than “bung up.”
- Block up: A general term for stopping a passage or opening.
- Plug up: To fill or block a hole completely.
Difference: “Bung up” is more informal and often used in everyday speech, while “clog up” and “block up” are more neutral and common in both formal and informal contexts.
Common Collocations
- bung up the drain
- bung up the sink
- bung up your nose
- bung up the pipe
- bung up the printer
Real-life Dialogue
Anna: The kitchen sink is full of water. Is it blocked?
Ben: Yes, I think something bunged it up.
Anna: Should we call a plumber?
Ben: Let me try to clear it first. Maybe some food scraps bunged it up.
Practice
Fill in the blank with the correct form of “bung sth up”:
- The kids accidentally ______ the bathroom sink with hair.
- Allergy season always ______ my nose ______.
- Don’t ______ the printer ______ with too much paper at once.
FAQs
- What does “bung sth up” mean? It means to block or clog something, usually a pipe, nose, or passage.
- Is “bung sth up” formal or informal? It is informal and common in everyday English.
- Can I say “bung up the sink” and “bung the sink up”? Yes, both forms are correct and commonly used.
- What is the difference between “bung up” and “clog up”? “Bung up” is more informal, but both mean to block or obstruct something.
- Can “bung sth up” be used figuratively? Yes, it can describe blocking progress or communication, not just physical blockages.

