Graphic removal videos have turned tonsil stones into one of the internet’s newest viral obsessions. Once considered an obscure health issue, these tiny white or yellow lumps are now featured in millions of social media posts, drawing viewers who are equal parts fascinated and horrified. Much like pimple-popping or earwax-cleaning videos, they have become strangely satisfying for some people—even if others can barely watch.

Despite the online attention, many people have no idea what tonsil stones actually are. They develop deep inside the small crevices of the tonsils and often go unnoticed for months. While they are usually harmless, they can sometimes cause unpleasant symptoms that leave people searching for answers. Understanding how they form is the first step toward knowing when they need attention and how they can be treated safely.