Many potential underlying causes can result in buck teeth, and they can occur from infancy to adulthood. Dental specialists can correct the alignment of a person’s teeth, for both health and ...

Instead, it’s a GIF of a smiley face with buck teeth that slowly transitions into a worried look. And everyone on Twitter is using it to describe realizations they’ve had.

“Teeth are made up of layers, if you destroy your enamel by filing down your teeth, you may never get it back. You may end up with extreme tooth sensitivity or even cause enough damage to kill ...

Cottle’s solution is for Apple to change the nerd emoji into a “genius” emoji, which would feature a round yellow face wearing glasses, still smiling over a smaller grin, without the buck teeth.