unilad homepage
unilad homepage
    • News
      • UK News
      • US News
      • World News
      • Crime
      • Health
      • Money
      • Sport
      • Travel
    • Music
    • Technology
    • Film and TV
      • News
      • DC Comics
      • Disney
      • Marvel
      • Netflix
    • Celebrity
    • Politics
    • Advertise
    • Terms
    • Privacy & Cookies
    • LADbible Group
    • LADbible
    • SPORTbible
    • GAMINGbible
    • Tyla
    • UNILAD Tech
    • FOODbible
    • License Our Content
    • About Us & Contact
    • Jobs
    • Latest
    • Archive
    • Topics A-Z
    • Authors
    Facebook
    Instagram
    X
    Threads
    TikTok
    YouTube
    Submit Your Content
    Meaning behind 'hung smile' as people convinced NSFW term can reveal a man's penis size
    Home>News>Sex & Relationships
    Published 11:51 22 Oct 2025 GMT+1

    Meaning behind 'hung smile' as people convinced NSFW term can reveal a man's penis size

    Apparently, only a certain group of men can pull off the smile

    Lucy Devine

    Lucy Devine

    google discoverFollow us on Google Discover
    Featured Image Credit: Getty Stock Image

    Topics: Sex and Relationships, Science, Social Media, Viral

    Lucy Devine
    Lucy Devine

    Advert

    Advert

    Advert

    Over the years, there's been some particularly bonkers trends about how you can *allegedly* predict a man's penis size.

    And while most of them have no factual basis, another bizarre theory has made its way to social media - and this one might be the most ridiculous yet.

    According to the likes of X and Reddit, there's something called a 'hung smile' which is essentially a type of grin which people believe could indicate 'big d**k energy'.

    In fact, people have been taking to social media with images of certain male celebrities, convinced they are exhibiting the 'hung smile' which is apparently a smug kind of smirk.

    Advert

    One TikToker, @stephenbrenland explained: "Only a certain specific group of men can do this smile, and it’s because they’re actually ‘hung’ if you know what I mean.

    Some people think a 'hung smile' can predict penis size (Getty Stock Image)
    Some people think a 'hung smile' can predict penis size (Getty Stock Image)

    "When a man is well-endowed […] he gives this specific smile and it’s not like ‘I’m so happy,’ it’s more like a smug smirk, sometimes with teeth.

    "The corners of his mouth don't even go up that much, but they are up a little bit. It just has so much confidence behind it.

    "... a lot of men who are hung will use this smile because they know what they're non-verbally saying to you."

    Meanwhile, others online have been left convinced that the likes of Superman actor David Corenswet, Evan Peters and Hugh Jackman have all been exhibiting the very specific smile.

    Social media users are convinced Superman actor David Corenswet has a 'hung smile' (River Callaway/via Getty Images)
    Social media users are convinced Superman actor David Corenswet has a 'hung smile' (River Callaway/via Getty Images)

    To understand more, Grindr's sex and relationship expert, Zachary Zane has weighed in on what it all means.

    He explained: "A hung smile is a specific, knowing smirk that exudes confidence and suggests the man smiling is well-endowed. It’s rarely a big, teeth-baring smile, there’s usually a subtlety and a hint of naughtiness, giving the impression that they’re hiding a big surprise in their pants."

    Of course, there's absolutely no science behind the trend, with Zane adding: "There’s no scientific correlation between someone’s smile and their penis size, this is purely a playful cultural shorthand."

    Meanwhile, Dr Rena Malik, told the Diary of a CEO podcast that while you can't predict a man's penis size, there may be one body part that could give some indication.

    "There’s one study - it’s a Japanese study where they looked at only Japanese men so there are some limitations - but they measured all these body parts and penile length and they found was that nose length was correlated with penile length, not hand length or foot," she said.

    • Urologist claims $15,000 penis-boosting surgery could help men worried about size
    • Study reveals whether a man's penis size actually matters
    • New study finally reveals if size actually matters to women
    • Doctors issue warning for 'summer penis' and reveal who may be most at risk

    Choose your content:

    5 mins ago
    2 hours ago
    5 hours ago
    11 hours ago
    • Kent NISHIMURA / AFP via Getty Images
      5 mins ago

      Trump speaks out on controlling hantavirus outbreak as people share concerns it's the next Covida

      The president was quizzed by the press about the virus outbreak on a cruise ship

      News
    • Anna Moneymaker/Getty Images
      2 hours ago

      Donald Trump sparks further health concern as worsening bruising spotted on hands

      The bruising patches now appear significantly larger than when they first occurred last year

      News
    • AFP via Getty Images
      5 hours ago

      Global search underway for 30 cruise passengers who left ship following hantavirus outbreak

      Six Americans were among them, with four U.S. states now on high alert amid the deadly outbreak

      News
    • Getty Stock Images
      11 hours ago

      Man who traveled to 105 countries reveals 4 places he won't go back to

      Oliver Browne isn't a fan of some of the places he's visited during his two-decades of travel

      News