STU

“Swear to Universe” An agnostic/atheist-friendly way of saying “STG” (swear to God)

I STU this ain’t it.

On Universe, I STU!

Fuck off you’re annoying me I STU.

by LingDanc803 September 10, 2023

Stu

A SNL skit Premiered live on December 5, 2020 about a really high man dressed up as Eminem, wanting a ps5, so he asked Santa, got drunk, and drank a 5th off egg nog (while driving). A Stu really likes to play Assassin's Creed on Christmas, and will piss anybody off if he gets the chance. With the actor being Pete Davidson, a New York native, who did another skit about 4 minutes later. He is not afraid to "set Santa's ass on fire" as he said in the song. He will hopefully recur soon.

You're such a Stu.....DERP

by L&FFFFFFFFFFFFFFFF December 17, 2020

Stuing

A shortened way for typing stewing meaning isolating a negative emotion like anger.

"Are you still stuing over yesterday?"

by Datruume July 18, 2025

Stu

Stemming from the base term "Fitness Studio", Stu is an elite slang term for the gym.

Bro 1: "Bro you wanna grab some lunch?
Bro 2: "Not yet bro gimme like an hour, I gotta go hit that LEG DAY at the stu
Bro 1: "I'm omw bro don't start at the stu without me"

by Lotion Vendetta June 8, 2020

Stu

stu (noun):
a person named niktep

stu (adj):
defining trait of niktep

stu (verb):
anything niktep does

stuly (adverb):
describing anything niktep does

Niktep listens to Knock Knock by SoFaygo, he's so stu!

by comprisedWalrus February 1, 2022

Stu

Abbreviated form for the word Stupid used as a noun.

"Look at that Stu sitting in 12 hour traffic from Las Vegas for not leaving at the right time"

by Aldoogie June 1, 2021

stu

stu means shut the up for the people that dont like to use profanity or bad language. removing the f bomb certainly has its benefits.

stu, bitch.

by bigcheeseboy December 12, 2022