STFU

Stands for shut the fuck up. When someone is talking to much say STFU

If u don't STFU I'll kill u.

by ALBANIA ASANI March 10, 2024

stfu

Abv for “Shoot the freaking unicorns”

“Hey stfu”
“”I can’t shoot them their to fast”

by Unicorn676767 November 27, 2025

stfu

"shut the fuck up" generally used on insta or snap.

person 1:"omfg stfu i can't with you"
person 2:*laughs*

by zariaxlover March 7, 2020

stfu

Shut The Fuck Up

- friend : omg you take so long

- you : stfu

by Theboggie April 4, 2023

stfu

don't waste ur breath on saying the whole sentence.

in text
someone: shut the f**k up
me: stfu *

by Lipshyunjin February 14, 2021

STFU

Stuff You

Hey Matt, STFU

by Hrtrthrhfdh November 15, 2020

stfu

shut the fuck up

Person 1: dude you need to stfu!
Person 2: no you need to!

by TheHackerRealm October 6, 2021