What is MEWING?

Mewing is named after British orthodontist Dr. John Mew, who proposed that proper tongue posture could reshape facial structure over time. While the medical community largely considers this unproven, the concept exploded on TikTok in 2023-2024 as part of the 'looksmaxxing' trend. Young users began posting before-and-after content and tutorials, turning a niche orthotropic concept into mainstream internet culture.

Mewing transcended its original self-improvement context to become a meme in its own right. The gesture of pressing your tongue to the roof of your mouth became a recognizable pose in photos and videos. It merged with the broader sigma/grindset culture, where self-improvement is treated with a mix of sincerity and irony.