(See "beta male" and "sigma male.") Ate/eat ... Mid: Average, bland, expected. Mewing: A facial exercise meant to strengthen the jawline. Mirror sex: Using a mirror to watch yourself have sex.

Lindsay said “sigma” is from the same culture as mewing and looksmaxing, trends — according to the New York Times — that claim to help teens look better. One example of “Looksmaxing ...

they do the mewing face.” The secondary school teacher adds: “I asked a pupil how they were doing once and they said ‘I’m ...