What Does “Foist sb upon sb” Mean?
“Foist sb upon sb” means to force someone unwanted or uninvited onto another person or group, often unfairly or without consent.
Introduction
The phrase “Foist sb upon sb” is a common English phrasal verb that involves imposing a person on someone else without their agreement. The foist sb upon sb meaning revolves around the idea of pushing someone unwanted or unnecessary onto another individual or group, often causing inconvenience or annoyance. It is frequently used in situations where responsibility or company is unfairly transferred. Understanding this phrase helps learners express situations of imposition or unwelcome introductions clearly and naturally.
Quick Info Box
- Phrasal verb: Foist somebody upon somebody
- Type: Transitive
- Level: B2
- Short meaning: To force someone unwanted onto another person
Structure (Grammar Rules)
“Foist sb upon sb” is an inseparable phrasal verb, meaning the object (sb) cannot be placed between “foist” and “upon.” The correct pattern is:
- Foist + somebody + upon + somebody
Example: They foisted their noisy friend upon us.
How to Use “Foist sb upon sb”?
This phrase is used when someone is unfairly forced or imposed on another person, usually without their desire. It often carries a negative tone, implying annoyance or unwillingness. You can use it in both formal and informal contexts, especially when talking about people or sometimes responsibilities.
Examples
Imagine a situation where a boss assigns an employee to a difficult team without consulting the team members. This is a typical case of foisting someone upon others.
- The manager foisted a new trainee upon the busy sales team.
- She felt annoyed when her parents foisted a distant relative upon her during the holiday.
- The school foisted an inexperienced teacher upon the class without warning.
- They foisted their opinions upon us, even though we disagreed.
- Don’t foist your problems upon me; I have enough to deal with!
These examples show “foist sb upon sb in a sentence” in different real-life contexts.
Common Mistakes
Many learners confuse the placement of objects or misuse prepositions with this phrase.
- Incorrect: They foisted upon us their noisy friend.
- Correct: They foisted their noisy friend upon us.
- Incorrect: She foisted me to help her.
- Correct: She foisted me upon her friends.
Remember, the object must come immediately after “foist” and before “upon.”
Differences / Synonyms
Similar phrases include “impose on,” “dump on,” and “shove on.” However, “foist sb upon sb” specifically implies forcing someone unwanted in a way that feels unfair or intrusive.
- Impose on: To force something on someone, can be people or ideas, often more general.
- Dump on: Informal and more negative, often meaning to unload problems or responsibilities.
- Shove on: Informal, means to push someone physically or forcefully.
Unlike “impose on,” which can be used more broadly, “foist upon” usually involves a person being forced onto another.
Common Collocations
When using “foist sb upon sb,” certain nouns often appear as the person being foisted or the recipient:
- Friend: An unwanted companion forced on someone.
- Relative: A family member imposed on others.
- Responsibility: Though not a person, sometimes duties are “foisted upon” someone.
- Problem: Issues or difficulties unfairly passed on.
- Employee: A worker assigned without consent.
Related Phrasal Verbs
Here are related phrasal verbs of foist sb upon sb:
Real-life Dialogue
Here is a short conversation using “foist sb upon sb”:
Anna: I can’t believe they foisted that new intern upon our team without asking us.
Ben: Yeah, it’s frustrating to have someone we didn’t choose suddenly working with us.
Anna: Exactly. It feels like they don’t care about our workload.
Practice
Try to complete the sentence below:
They __________ their cousin __________ us during the family reunion.
- a) foisted / upon
- b) foisted / on
- c) foisted / to
- d) foisted / at
Answer: a) foisted / upon
FAQs
- Q: Is “foist sb upon sb” formal or informal?
A: It can be used in both formal and informal contexts but is more common in formal writing.
- Q: Can “foist” be used alone?
A: Yes, but “foist upon” specifically means forcing someone onto another person.
- Q: Is “foist sb upon sb” separable?
A: No, you cannot separate the object from the verb and preposition.
- Q: Can “foist” be used with things other than people?
A: Yes, you can foist responsibilities or problems upon someone.
- Q: What is a synonym for “foist sb upon sb”?
A: “Impose on” is a close synonym but less specific to people.

