Gary Stu

A male version of a Mary Sue.

Mary sue Gary Stu

by AsdfghjkllaLlama January 2, 2012

stus wang

realy realy big

by stu February 18, 2003

Stu

The word Stu has multiple meaning can be used as: A headass moment, A bruh moment, another way to say “I’m just playing”, to replace the word stupid.

It’s also known as a Studio.

A room where artists work, write, record songs and get high.

Example1: Im so happy right now I can slit my fucking throat Stuuuuuuuu

Example2:
Person1: have a great day

Person2: don’t talk to me like that I’ll slit your fucking throat. Stu

Example3: They found a body with a cut throat right in the Stu

by Sevzen07 December 22, 2022

Stu

A drinking event with close friends, usually at one of the group members’ houses.

Tommy: “Yo bro, we gonna have a little stu tonight”
Michael: “Bet I’ll be there”

by lockertrawler October 17, 2023

Stued

The act of being deeply lost and caught in your thoughts or emotions, especially while being extremely high or faded.

"Yo, bro. I'm stued right now."
"It's probably because you're really high."

by lmaojosh June 13, 2022

Stu

A THC cartridge

Luke G: Aye Ryan bruh pass me the Stu
Ryan: Hold up lemme get one more Stu rip

by Keithscott June 12, 2023

Cooking in the Stu

Short for “cooking in the studio” meaning to work on art vigorously in some sort of studio or art focused environment. The term is also a play on the phrase “ Cooking in the Stew.”

Person 1 : “hey what are you doing right now?”
Person 2:” I’m drawing, making music….You know…. Cooking in the Stu!”

by The Thurm August 8, 2025