stfu

it means " shut the f*** up". its a violent to tell someone to shut their mouth.

"yo bro, i just asked my therapist to give me therapy and she slapped me in the face"
"first of all: how? and second of all stfu"

by idontknowwhatildoinghere November 21, 2022

STFU

An acronym used for the phrase "STand Firm, Jesus with yoU"

Friends~ I am having a tough day
Me~ Be String and STFU

by DavidPanda December 18, 2023

stfu

What you say to someone online who corrects your grammar.

Person 1: your a hoe
Person 2: you're
Person 1: stfu

by Pussy Slayerr November 7, 2022

Stfu

when twisted 5th graders think their cool so they say "stfu" instead of saying shut the fuck up. :D

Colton: MARELI STFUU
Sofia: u stfu bish

by _basicbxtch_ April 23, 2019

stfu

short for "shut the f up"
It is another term for "shut up"

stfu I am reading a book!

by Sophia_Cutie19 October 11, 2021

stfu

shut the fu*k up

"you needa stfu frl"

by sdotnbs April 26, 2024

stfu

"stfu" basically stands for "shut the fuck up. sometimes its sarcastic, and sometimes the person wants to kill you.

so when you got a text back from your friend saying stfu, they might not be your friend anymore, or they are joking.
But it basically means shut up...

Sarcastic:
Josh: where do penguins come from?

Jane: stfu

Serious
Grandma: Heres your food!

Kid: i wanted chips damnit!

Grandma: stfu

by Switslayer August 20, 2017