so what exactly is mewing mewing is a tongue posture technique where you position your tongue against the roof of your mouth to improve facial Aesthetics and jawline development the term mewing is named after Dr John mu who introduced this concept to the public but how to Mew sit or stand with good posture keeping your head aligned with your neck and spine relax your jaw and place the tip of your tongue against the roof of your mouth just behind your front teeth then press the entire surface of your tongue including the middle and back against the hard palate keep your lips together but your teeth slightly apart remember to breathe through your nose that helps to engage the muscles in your face for better facial Aesthetics and better jawline development consistency is essential maintaining proper tongue posture throughout the day even during sleep if possible and if you breathe through the mouth while sleeping try to tape it tips for mewing relax your jaw keep your jaw relaxed while mewing avoid clenching or tensing your jaw muscles as this may hinder the effectiveness of the technique and can be hurtful be patient results from mewing May take time and they can vary from person to person be patient and consistent in your practice practice it can take several months to see a difference and that's how to Mew if you found this helpful be sure to check out this video it can be helpful as well