STFU

What Does STFU Mean? This term is commonly used in chat rooms, on Facebook, on Twitter, while texting, and in online forums; it means…

STFU Meaning: This term is commonly used in chat rooms, on Facebook and in online forums; It stands for “Shut the F*ck Up”.

Example: Dude, STFU; you don’t know what you’re talking about and you sound like an idiot.

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