'Young Sheldon' star Iain Armitage's response to Clavicular lookalike comparison goes viral online

Iain Armitage has gone viral after responding to online comparisons between his younger self and streamer Braden Peters, better known as Clavicular, with a short Instagram comment that quickly gained traction across social media platforms.

The comparison emerged after Clavicular appeared on a livestream following several procedures, including rhinoplasty, otoplasty and wisdom teeth removal.

Wearing a grey polo shirt with his hair styled back, the streamer prompted viewers to draw comparisons with Armitage's appearance as Sheldon Cooper in the hit sitcom Young Sheldon.

Side-by-side images began spreading on social media, particularly within online communities focused on appearance-based discussions and "looksmaxxing" culture. Users highlighted perceived similarities in facial expressions, styling and overall appearance, turning the comparison into a viral talking point.

Armitage, now 17, later noticed the discussion and responded in the comments section of one of the posts. He wrote, "I mog him in this photo."

Photo: Instagram

The remark resonated widely because it referenced terminology commonly used within "looksmaxxing" communities.

The term "mog" is often used to suggest one person is more attractive than another. Screenshots of the comment were subsequently shared across social media, generating tens of thousands of interactions.

Fans largely reacted with humour, with many celebrating Armitage's response and sharing memes based on the comparison.

Armitage continues to maintain a relatively low profile following the conclusion of Young Sheldon in 2024, focusing on acting projects and personal interests away from the spotlight.