Dentists in Taiwan have noticed an odd epidemic recently. In the past few months, they said, dozens of men have had to be treated for jaw-related injuries. They reported extremely sore jaws, and some even had difficulties opening their mouths.

Hsu Ming-lun, associate professor of the School of Dentistry of National Yang-Ming University, said the men blamed extra-large hamburgers for the problem.

What? Oh. I, um, asked for pubic hair instead of fries.