Hayley Kiyoko proposes to fiancée Becca Tilley: 'My dream girl'

People love speculating how well hung celebrities are and use every metric in the book, from the obvious d*ck print in pants — *cough* Jon Hamm *cough* — to things like forearm length, or hand and foot size. But what if there was another way to tell just what a man is packing?

People on social media are now claiming that a man’s smile reveals more than just his pearly whites. The social media craze has taken over TikTok and X, and posits the idea that you can tell how well-endowed a man is just by looking at his smile.