Can His Smile Really Tell You How Hung He Is? The Internet Thinks So.

They say a smile can tell you a lot about a person. Apparently, it can also tell you if they’re packing.

Social media has found a new fixation in what users are calling the “hung smile,” a theory claiming you can tell a man’s size by the way he grins. The idea has spread fast, with people slowing down red-carpet interviews and GQ photos like amateur scientists hunting for clues. The look itself is described as low, confident, and just a little smug. It’s a hint of “I know something you don’t know.”

TikTok creator Stephen Brenland helped fuel the obsession after posting a video explaining that “only a certain group of men can do this smile.” He described it as “a casual one, sometimes with teeth, but full of confidence.”

Commenters quickly jumped in with their own theories. One claimed t