5 of the strangest English phrases explained

Steffanie Zazulak
A woman with glasses thinking with her hand to her mouth, stood in front of a pink background

Here, we look at what some of the strangest English phrases mean – and reveal their origins…

Bite the bullet

Biting a bullet? What a strange thing to do! This phrase means you’re going to force yourself to do something unpleasant or deal with a difficult situation. Historically, it derives from the 19th century when a patient or soldier would clench a bullet between their teeth to cope with the extreme pain of surgery without anesthetic. A similar phrase with a similar meaning, “chew a bullet”, dates to the late 18th century.

Use it: “I don’t really want to exercise today, but I’ll bite the bullet and go for a run.”

Pigs might fly

We all know that pigs can’t fly, so people use this expression to describe something that is almost certain never to happen. It is said that this phrase has been in use since the 1600s, but why pigs? An early version of the succinct “pigs might fly” was “pigs fly with their tails forward”, which is first found in a list of proverbs in the 1616 edition of John Withals’s English-Latin dictionary, A Shorte Dictionarie for Yonge Begynners: “Pigs fly in the ayre with their tayles forward.” Other creatures have been previously cited in similar phrases – “snails may fly”, “cows might fly”, etc, but it is pigs that have stood the test of time as the favored image of an animal that is particularly unsuited to flight! This phrase is also often used as a sarcastic response to mock someone’s credulity.

Use it: “I might clean my bedroom tomorrow.” – “Yes, and pigs might fly.”

Bob’s your uncle

Even if you don’t have an uncle called Bob, you might still hear this idiom! Its origin comes from when Arthur Balfour was unexpectedly promoted to Chief Secretary for Ireland by the Prime Minister of Britain, Lord Salisbury, in 1900. Salisbury was Arthur Balfour’s uncle (possibly his reason for getting the job!) – and his first name was Robert. This phrase is used when something is accomplished or successful – an alternative to “…and that’s that”.

Use it: “You’re looking for the station? Take a left, then the first right and Bob’s your uncle – you’re there!”

Dead ringer

This phrase commonly refers to something that seems to be a copy of something – mainly if someone looks like another person. The often-repeated story about the origin of this phrase is that many years ago, people were sometimes buried alive because they were presumed dead – when actually they were still alive. To prevent deaths by premature burial, a piece of string would supposedly be tied to the finger of someone being buried – and the other end would be attached to a bell above ground. If the person woke up, they would ring the bell – and the “dead” ringer would emerge looking exactly like someone buried only a few hours ago! Other stories point to the practice of replacing slower horses with faster horses – “ringers”. In this case, “dead” means “exact”.

Use it: “That guy over there is a dead ringer for my ex-boyfriend.”

Off the back of a lorry

This is a way of saying that something was acquired that is probably stolen, or someone is selling something that’s stolen or illegitimate. It can also be used humorously to emphasize that something you bought was so cheap that it must have been stolen! “Lorry” is the British version – in the US, things fall off the back of “trucks”. An early printed version of this saying came surprisingly late in The Times in 1968. However, there are many anecdotal reports of the phrase in the UK from much earlier than that, and it is likely to date back to at least World War II. It’s just the sort of language that those who peddled illegal goods during and after WWII would have used.

Use it: “I can’t believe these shoes were so cheap – they must have fallen off the back of a lorry.”

 

More blogs from Pearson

  • Children stood around a laptop with a teacher smiling

    Educator wrapped 2025

    By Charlotte Guest
    Reading time: 4 minutes

    If 2025 taught us anything, it’s that educators who lead with heart, ingenuity and resilience help students thrive. Your creativity drove the momentum. Your learners set the direction. Our role at Pearson was to support your journey with tools that save time, create impact and open more opportunities for your students.

    Here’s your Educator Wrapped for 2025.

  • University students sat in a lecture hall, one has his hand raised

    Supporting student success beyond admissions

    By Alice Bazzi
    Reading time: 2 minutes

    In international education, admissions are just the beginning. While securing a place at a university is a massive milestone for a student, measuring success continues for them from the moment they arrive on campus. Institutions know that academic performance, engagement and retention are shaped long before the first lecture begins, and one of those critical factors is English language proficiency. 

    Students who begin their studies with the right level of English are better equipped to participate fully in academic life. They understand course material, contribute to discussions and complete assignments with confidence. This foundation does not support individual achievement; it also strengthens the entire learning environment. 

    That is why reliable proficiency testing is more than an admissions tool. It is a strategic investment in student success. 

    The link between proficiency and performance 

    Universities have long understood the connection between language readiness and academic outcomes. When students are placed correctly, they are more likely to thrive. Misplacement, on the other hand, can lead to frustration, disengagement and even dropout. 

    Reliable testing helps institutions avoid such pitfalls. It ensures that students are matched to the right level of study, reducing the need for remedial support and improving retention rates. For universities, this translates into stronger performance metrics and a cohesive student experience overall. 

    Pearson English Express Test: A foundation for success

    The Pearson English Express Test is designed to support this journey before day one. With fast, secure and trusted results, it gives both students and institutions the clarity they need to move forward with confidence. 

    It delivers certified scores within 48 hours, allowing universities to make timely decisions and students to begin their academic journey without delay. It is AI-powered scoring and alignment with CEFR and GSE frameworks ensures accuracy, while remote proctoring and identity verfication protect the integrity of the results. 

    This combination of speed, precision and security makes the Pearson English Express Test more than just a test but a strategic tool for long-term success 

    Institutional value that goes beyond admissions 

    For universities, adopting the Pearson English Express Test is not just about streamlining admissions; it is about strengthening the entire student lifecycle. By ensuring that potential students are linguistically prepared, institutions can reduce academic risk, improve retention and enhance their reputation for supporting international learners. 

    The Pearson English Express Test helps universities to demonstrate a commitment to quality and care. It shows that they are not just admitting students, they are setting them up for success. 

    A smarter start for international students

    In a competitive global education market, institutions need solutions that go beyond the basics. The Pearson English Express Test offers a smarter, more strategically driven approach to language assessment. One that not only supports them getting into university, but also from application to graduation. 

    By choosing the Pearson English Express Test, universities are investing in outcomes that matter: academic success, student satisfaction and long-term institutional positive impact. 

  • Youung adults outside dressed up warm chatting together

    Celebrating global holidays: Inclusive festive activities for your English classroom

    By Charlotte Guest
    Reading time: 4 minutes

    Across classrooms, holidays show up as stories, songs, recipes, colors and customs. For English educators, they also offer language tasks that build communication, intercultural understanding and community. The key is to celebrate in a way that’s inclusive, academically rich, and respectful of diverse beliefs and backgrounds. Here are some activities you can do this festive season with minimal fluff and maximum impact, each tied to clear language objectives.

    Principles for inclusive festive learning

    • Student choice: Invite learners to showcase their traditions, for example, Diwali, Lunar New Year, Eid, Hanukkah, Christmas, Día de los Muertos, Nowruz or a seasonal theme without a religious focus.
    • Language-first design: Anchor activities in explicit objectives – for example, “Can describe customs and traditions,” “Can compare events,” “Can write instructions” – to ensure measurable progress.
    • Do-no-harm approach: Provide opt-in alternatives, avoid stereotyping and create space for students who do not celebrate holidays.
    • Representation: Use materials that reflect multiple regions and voices. Encourage translanguaging to deepen understanding and honor identity.
    • Accessibility: Scaffold with visuals, sentence frames and leveled texts so every learner can contribute meaningfully.