STHU 

STHU means "Shut the heck up"

Bully: haha noob
Guy: STHU

STHU by MazenGamingPlayz March 9, 2021

sthu 

Means shut the heck up

A:hey
B:sthu!

sthu by Yourfavgirl January 8, 2021

Sthu 

SHUT THE HELL UP

Son go wash the dishes

No mom sthu

Sthu by Mickeymousetheclubhouse1010102 April 19, 2021

Sthu 

I love u

Jk fucking dumb ass

I sthu u <3

Sthu by Mmmiiijki January 16, 2021

sthu 

When you ask somebody to sthu, you're asking them to SHUT THE HELL UP. You know that.

Kid 1: "nerd"
Kid 2: "sthu dumbass"

sthu by TesTy_DaBlockz August 30, 2023

Sthu 

Sthu is a word to say shut the heck up

“Sthu please I’m working”

Sthu by L9gan69 February 5, 2025

sthug

abbreiveted from the statement shut the hell up guy, originally coined by billal yari

yo sthug im watching a movie, etc.

sthug by driftking October 28, 2011