But now that it’s spread to classrooms, mewing has been increasingly subjected to criticism, too. One of the opponents is Teresa Newman, a middle and high school teacher, who took to TikTok to ...

Philip Lindsay, a special education math teacher in Payson, Arizona, whose TikTok account deciphers teen slang, says mewing is big at school. “When somebody comes up and asks you a question ...

Some people on social media are claiming that ‘mewing’ can help achieve a chiseled jawline and defined chin, among other ...