2 definitions by jugojugojugo

It is a mysterious abbreviation that is apparently very offensive because everytime you ask they'll tell you to shut the fuck up. So it is essential to avoid asking for the meaning of the abbreviation.
"Oi Johnny what does stfu mean?"
"Shut the fuck up, mom"
by jugojugojugo April 12, 2020
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It is a mysterious abbreviation that no one knows the meaning of, but apparently it is very offensive because everytime you ask people will tell you to shut the fuck up. So it is essential to avoid asking for the meaning of "stfu"
by jugojugojugo April 12, 2020
Get the stfu mug.