Is That Gum I Swallowed 7 Years Ago Still In My Stomach?
Featured in Ripley's Believe It or Not!
You probably have heard many myths and superstitions over the years: Don’t break a mirror or you’ll have seven years of bad luck. Don’t start shaving body hair young or it’ll grow back darker and thicker. Eating a watermelon seed will cause a watermelon to grow inside you. And, of course, don’t swallow your gum or else it will take seven years to digest!