Lil bro
A slang term for a person on the Internet who is way too young to be on the Internet, often used in response to when a clearly underage person says some stupid shit on a video or post
Random 8-year-old on YouTube: "your video sucks mine are better"
Random Chad: "Shut up and go do your homework lil bro"
Random Chad: "Shut up and go do your homework lil bro"
Lil bro by Ubeenbamboozledson December 14, 2025
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