This article was co-authored by Sydney Bermudez and by wikiHow staff writer, Hunter Rising. Sydney Bermudez is a horror content creator and Mexican folklore and urban legends expert. Sydney is a storyteller, who crafts engaging narratives that explore paranormal cases, internet mysteries, and psychological horror. She shares content on TikTok and Instagram to over 400k followers. Sydney specializes in horror storytelling, Mexican folklore, creepy pastas and urban legends, and is interested in how horror intersects with pop culture, social media trends, and modern myth-making. Her videos have received over 12 million likes on TikTok, with some videos reaching over 10 million views.
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If you’ve watched any Slenderman videos online, you’ve probably seen the proxy symbol appear somewhere on screen. This eerie logo isn’t just a warning sign that Slendy is close, and it has a deeper and scarier meaning when you see it. We’ll break down the origins of the proxy symbol along with what it represents, so keep reading…if you dare.
The Slenderman Proxy Symbol, Explained
The proxy symbol is a circle with an X through the middle, representing Slenderman in creepypasta stories. It’s originally from the Marble Hornets web series. When the symbol appears, it’s a sign that Slenderman is nearby. If someone has the proxy symbol on them, they’re possessed and under Slenderman's control.






